1310517366921

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{38933}}^1$

素因数の和:39487

約数の個数: 96

約数和(自身を含む): 2319669031680

約数和(自身を除く): 1009151664759

約数列:

[1, 3, 7, 9, 19, 21, 57, 61, 63, 133, 171, 183, 399, 427, 461, 549, 1159, 1197, 1281, 1383, 3227, 3477, 3843, 4149, 8113, 8759, 9681, 10431, 24339, 26277, 28121, 29043, 38933, 61313, 73017, 78831, 84363, 116799, 183939, 196847, 253089, 272531, 350397, 534299, 551817, 590541, 739727, 817593, 1602897, 1771623, 2219181, 2374913, 2452779, 3740093, 4808691, 5178089, 6657543, 7124739, 11220279, 15534267, 16624391, 17948113, 21374217, 33660837, 45123347, 46602801, 49873173, 53844339, 125636791, 135370041, 149619519, 161533017, 315863429, 341014147, 376910373, 406110123, 947590287, 1023042441, 1094834893, 1130731119, 2387099029, 2842770861, 3069127323, 3284504679, 7161297087, 7663844251, 9853514037, 20801862967, 21483891261, 22991532753, 62405588901, 68974598259, 145613040769, 187216766703, 436839122307, 1310517366921]

約数ペア:

[(1, 1310517366921), (3, 436839122307), (7, 187216766703), (9, 145613040769), (19, 68974598259), (21, 62405588901), (57, 22991532753), (61, 21483891261), (63, 20801862967), (133, 9853514037), (171, 7663844251), (183, 7161297087), (399, 3284504679), (427, 3069127323), (461, 2842770861), (549, 2387099029), (1159, 1130731119), (1197, 1094834893), (1281, 1023042441), (1383, 947590287), (3227, 406110123), (3477, 376910373), (3843, 341014147), (4149, 315863429), (8113, 161533017), (8759, 149619519), (9681, 135370041), (10431, 125636791), (24339, 53844339), (26277, 49873173), (28121, 46602801), (29043, 45123347), (38933, 33660837), (61313, 21374217), (73017, 17948113), (78831, 16624391), (84363, 15534267), (116799, 11220279), (183939, 7124739), (196847, 6657543), (253089, 5178089), (272531, 4808691), (350397, 3740093), (534299, 2452779), (551817, 2374913), (590541, 2219181), (739727, 1771623), (817593, 1602897)]