9547875

素因数分解:

$3^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 80

約数和(自身を含む): 19027008

約数和(自身を除く): 9479133

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 41, 45, 69, 75, 81, 115, 123, 125, 135, 205, 207, 225, 345, 369, 375, 405, 575, 615, 621, 675, 943, 1025, 1035, 1107, 1125, 1725, 1845, 1863, 2025, 2829, 2875, 3075, 3105, 3321, 3375, 4715, 5125, 5175, 5535, 8487, 8625, 9225, 9315, 10125, 14145, 15375, 15525, 16605, 23575, 25461, 25875, 27675, 42435, 46125, 46575, 70725, 76383, 77625, 83025, 117875, 127305, 138375, 212175, 232875, 353625, 381915, 415125, 636525, 1060875, 1909575, 3182625, 9547875]

約数ペア:

[(1, 9547875), (3, 3182625), (5, 1909575), (9, 1060875), (15, 636525), (23, 415125), (25, 381915), (27, 353625), (41, 232875), (45, 212175), (69, 138375), (75, 127305), (81, 117875), (115, 83025), (123, 77625), (125, 76383), (135, 70725), (205, 46575), (207, 46125), (225, 42435), (345, 27675), (369, 25875), (375, 25461), (405, 23575), (575, 16605), (615, 15525), (621, 15375), (675, 14145), (943, 10125), (1025, 9315), (1035, 9225), (1107, 8625), (1125, 8487), (1725, 5535), (1845, 5175), (1863, 5125), (2025, 4715), (2829, 3375), (2875, 3321), (3075, 3105)]