277549884027

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1\times {\mathrm{1723}}^1$

素因数の和:2305

約数の個数: 96

約数和(自身を含む): 458151482880

約数和(自身を除く): 180601598853

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 233, 247, 311, 699, 741, 933, 1723, 2097, 2223, 2799, 3029, 4043, 4427, 5169, 5909, 9087, 12129, 13281, 15507, 17727, 22399, 27261, 32737, 36387, 39843, 53181, 57551, 67197, 72463, 76817, 98211, 172653, 201591, 217389, 230451, 294633, 401459, 425581, 517959, 535853, 652167, 691353, 942019, 1204377, 1276743, 1376797, 1607559, 2826057, 3613131, 3830229, 4130391, 4822677, 5218967, 6966089, 7627721, 8478171, 10181207, 12391173, 15656901, 17898361, 20898267, 22883163, 30543621, 46970703, 53695083, 62694801, 68649489, 91630863, 99160373, 124853749, 132355691, 161085249, 297481119, 374561247, 397067073, 892443357, 1123683741, 1191201219, 1623098737, 2372221231, 4869296211, 7116663693, 14607888633, 21349991079, 30838876003, 92516628009, 277549884027]

約数ペア:

[(1, 277549884027), (3, 92516628009), (9, 30838876003), (13, 21349991079), (19, 14607888633), (39, 7116663693), (57, 4869296211), (117, 2372221231), (171, 1623098737), (233, 1191201219), (247, 1123683741), (311, 892443357), (699, 397067073), (741, 374561247), (933, 297481119), (1723, 161085249), (2097, 132355691), (2223, 124853749), (2799, 99160373), (3029, 91630863), (4043, 68649489), (4427, 62694801), (5169, 53695083), (5909, 46970703), (9087, 30543621), (12129, 22883163), (13281, 20898267), (15507, 17898361), (17727, 15656901), (22399, 12391173), (27261, 10181207), (32737, 8478171), (36387, 7627721), (39843, 6966089), (53181, 5218967), (57551, 4822677), (67197, 4130391), (72463, 3830229), (76817, 3613131), (98211, 2826057), (172653, 1607559), (201591, 1376797), (217389, 1276743), (230451, 1204377), (294633, 942019), (401459, 691353), (425581, 652167), (517959, 535853)]