13994625

素因数分解:

$3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 23677056

約数和(自身を除く): 9682431

約数列:

[1, 3, 5, 15, 25, 67, 75, 125, 201, 335, 375, 557, 1005, 1671, 1675, 2785, 5025, 8355, 8375, 13925, 25125, 37319, 41775, 69625, 111957, 186595, 208875, 559785, 932975, 2798925, 4664875, 13994625]

約数ペア:

[(1, 13994625), (3, 4664875), (5, 2798925), (15, 932975), (25, 559785), (67, 208875), (75, 186595), (125, 111957), (201, 69625), (335, 41775), (375, 37319), (557, 25125), (1005, 13925), (1671, 8375), (1675, 8355), (2785, 5025)]