23826465

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{241}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 44924880

約数和(自身を除く): 21098415

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 241, 507, 585, 723, 845, 1205, 1521, 2169, 2197, 2535, 3133, 3615, 6591, 7605, 9399, 10845, 10985, 15665, 19773, 28197, 32955, 40729, 46995, 98865, 122187, 140985, 203645, 366561, 529477, 610935, 1588431, 1832805, 2647385, 4765293, 7942155, 23826465]

約数ペア:

[(1, 23826465), (3, 7942155), (5, 4765293), (9, 2647385), (13, 1832805), (15, 1588431), (39, 610935), (45, 529477), (65, 366561), (117, 203645), (169, 140985), (195, 122187), (241, 98865), (507, 46995), (585, 40729), (723, 32955), (845, 28197), (1205, 19773), (1521, 15665), (2169, 10985), (2197, 10845), (2535, 9399), (3133, 7605), (3615, 6591)]