314366913

素因数分解:

$3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 578672640

約数和(自身を除く): 264305727

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 71, 81, 133, 137, 171, 189, 213, 243, 399, 411, 497, 513, 567, 639, 959, 1197, 1233, 1349, 1491, 1539, 1701, 1917, 2603, 2877, 3591, 3699, 4047, 4473, 4617, 5751, 7809, 8631, 9443, 9727, 10773, 11097, 12141, 13419, 17253, 18221, 23427, 25893, 28329, 29181, 32319, 33291, 36423, 40257, 54663, 68089, 70281, 77679, 84987, 87543, 109269, 120771, 163989, 184813, 204267, 210843, 233037, 254961, 262629, 327807, 491967, 554439, 612801, 632529, 764883, 787887, 1293691, 1475901, 1663317, 1838403, 2294649, 2363661, 3881073, 4427703, 4989951, 5515209, 11643219, 14969853, 16545627, 34929657, 44909559, 104788971, 314366913]

約数ペア:

[(1, 314366913), (3, 104788971), (7, 44909559), (9, 34929657), (19, 16545627), (21, 14969853), (27, 11643219), (57, 5515209), (63, 4989951), (71, 4427703), (81, 3881073), (133, 2363661), (137, 2294649), (171, 1838403), (189, 1663317), (213, 1475901), (243, 1293691), (399, 787887), (411, 764883), (497, 632529), (513, 612801), (567, 554439), (639, 491967), (959, 327807), (1197, 262629), (1233, 254961), (1349, 233037), (1491, 210843), (1539, 204267), (1701, 184813), (1917, 163989), (2603, 120771), (2877, 109269), (3591, 87543), (3699, 84987), (4047, 77679), (4473, 70281), (4617, 68089), (5751, 54663), (7809, 40257), (8631, 36423), (9443, 33291), (9727, 32319), (10773, 29181), (11097, 28329), (12141, 25893), (13419, 23427), (17253, 18221)]