774979599069

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{58171}}^1$

素因数の和:58683

約数の個数: 72

約数和(自身を含む): 1278734577120

約数和(自身を除く): 503754978051

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 461, 507, 741, 1383, 1521, 2223, 3211, 4149, 5993, 8759, 9633, 17979, 26277, 28899, 53937, 58171, 77909, 78831, 113867, 174513, 233727, 341601, 523539, 701181, 756223, 1024803, 1105249, 1480271, 2268669, 3315747, 4440813, 6806007, 9830899, 9947241, 13322439, 14368237, 26816831, 29492697, 43104711, 80450493, 88478091, 129314133, 186787081, 241351479, 348618803, 509519789, 560361243, 1045856409, 1528559367, 1681083729, 3137569227, 4532044439, 4585678101, 6623757257, 13596133317, 19871271771, 40788399951, 59613815313, 86108844341, 258326533023, 774979599069]

約数ペア:

[(1, 774979599069), (3, 258326533023), (9, 86108844341), (13, 59613815313), (19, 40788399951), (39, 19871271771), (57, 13596133317), (117, 6623757257), (169, 4585678101), (171, 4532044439), (247, 3137569227), (461, 1681083729), (507, 1528559367), (741, 1045856409), (1383, 560361243), (1521, 509519789), (2223, 348618803), (3211, 241351479), (4149, 186787081), (5993, 129314133), (8759, 88478091), (9633, 80450493), (17979, 43104711), (26277, 29492697), (28899, 26816831), (53937, 14368237), (58171, 13322439), (77909, 9947241), (78831, 9830899), (113867, 6806007), (174513, 4440813), (233727, 3315747), (341601, 2268669), (523539, 1480271), (701181, 1105249), (756223, 1024803)]