13313625

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2731}}^1$

素因数の和:2762

約数の個数: 32

約数和(自身を含む): 23866752

約数和(自身を除く): 10553127

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 2731, 4875, 8193, 13655, 35503, 40965, 68275, 106509, 177515, 204825, 341375, 532545, 887575, 1024125, 2662725, 4437875, 13313625]

約数ペア:

[(1, 13313625), (3, 4437875), (5, 2662725), (13, 1024125), (15, 887575), (25, 532545), (39, 341375), (65, 204825), (75, 177515), (125, 106509), (195, 68275), (325, 40965), (375, 35503), (975, 13655), (1625, 8193), (2731, 4875)]