346125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:102

約数の個数: 32

約数和(自身を含む): 628992

約数和(自身を除く): 282867

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 71, 75, 125, 195, 213, 325, 355, 375, 923, 975, 1065, 1625, 1775, 2769, 4615, 4875, 5325, 8875, 13845, 23075, 26625, 69225, 115375, 346125]

約数ペア:

[(1, 346125), (3, 115375), (5, 69225), (13, 26625), (15, 23075), (25, 13845), (39, 8875), (65, 5325), (71, 4875), (75, 4615), (125, 2769), (195, 1775), (213, 1625), (325, 1065), (355, 975), (375, 923)]