11860875

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:845

約数の個数: 48

約数和(自身を含む): 23054304

約数和(自身を除く): 11193429

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 811, 975, 1125, 1625, 2433, 2925, 4055, 4875, 7299, 10543, 12165, 14625, 20275, 31629, 36495, 52715, 60825, 94887, 101375, 158145, 182475, 263575, 304125, 474435, 790725, 912375, 1317875, 2372175, 3953625, 11860875]

約数ペア:

[(1, 11860875), (3, 3953625), (5, 2372175), (9, 1317875), (13, 912375), (15, 790725), (25, 474435), (39, 304125), (45, 263575), (65, 182475), (75, 158145), (117, 101375), (125, 94887), (195, 60825), (225, 52715), (325, 36495), (375, 31629), (585, 20275), (811, 14625), (975, 12165), (1125, 10543), (1625, 7299), (2433, 4875), (2925, 4055)]