7131616125

素因数分解:

$3^1\times 5^3\times {\mathrm{1181}}^1\times {\mathrm{16103}}^1$

素因数の和:17302

約数の個数: 32

約数和(自身を含む): 11877795072

約数和(自身を除く): 4746178947

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 1181, 3543, 5905, 16103, 17715, 29525, 48309, 80515, 88575, 147625, 241545, 402575, 442875, 1207725, 2012875, 6038625, 19017643, 57052929, 95088215, 285264645, 475441075, 1426323225, 2377205375, 7131616125]

約数ペア:

[(1, 7131616125), (3, 2377205375), (5, 1426323225), (15, 475441075), (25, 285264645), (75, 95088215), (125, 57052929), (375, 19017643), (1181, 6038625), (3543, 2012875), (5905, 1207725), (16103, 442875), (17715, 402575), (29525, 241545), (48309, 147625), (80515, 88575)]