139425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:50

約数の個数: 36

約数和(自身を含む): 272304

約数和(自身を除く): 132879

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 169, 195, 275, 325, 429, 507, 715, 825, 845, 975, 1859, 2145, 2535, 3575, 4225, 5577, 9295, 10725, 12675, 27885, 46475, 139425]

約数ペア:

[(1, 139425), (3, 46475), (5, 27885), (11, 12675), (13, 10725), (15, 9295), (25, 5577), (33, 4225), (39, 3575), (55, 2535), (65, 2145), (75, 1859), (143, 975), (165, 845), (169, 825), (195, 715), (275, 507), (325, 429)]