127959601851

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{15083}}^1$

素因数の和:15274

約数の個数: 80

約数和(自身を含む): 207762068448

約数和(自身を除く): 79802466597

約数列:

[1, 3, 9, 17, 27, 51, 61, 81, 101, 153, 183, 303, 459, 549, 909, 1037, 1377, 1647, 1717, 2727, 3111, 4941, 5151, 6161, 8181, 9333, 15083, 15453, 18483, 27999, 45249, 46359, 55449, 83997, 104737, 135747, 139077, 166347, 256411, 314211, 407241, 499041, 769233, 920063, 942633, 1221723, 1523383, 2307699, 2760189, 2827899, 4570149, 6923097, 8280567, 8483697, 13710447, 15641071, 20769291, 24841701, 25897511, 41131341, 46923213, 74525103, 77692533, 92926363, 123394023, 140769639, 233077599, 278779089, 422308917, 699232797, 836337267, 1266926751, 1579748171, 2097698391, 2509011801, 4739244513, 7527035403, 14217733539, 42653200617, 127959601851]

約数ペア:

[(1, 127959601851), (3, 42653200617), (9, 14217733539), (17, 7527035403), (27, 4739244513), (51, 2509011801), (61, 2097698391), (81, 1579748171), (101, 1266926751), (153, 836337267), (183, 699232797), (303, 422308917), (459, 278779089), (549, 233077599), (909, 140769639), (1037, 123394023), (1377, 92926363), (1647, 77692533), (1717, 74525103), (2727, 46923213), (3111, 41131341), (4941, 25897511), (5151, 24841701), (6161, 20769291), (8181, 15641071), (9333, 13710447), (15083, 8483697), (15453, 8280567), (18483, 6923097), (27999, 4570149), (45249, 2827899), (46359, 2760189), (55449, 2307699), (83997, 1523383), (104737, 1221723), (135747, 942633), (139077, 920063), (166347, 769233), (256411, 499041), (314211, 407241)]