3631125

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 6319872

約数和(自身を除く): 2688747

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 421, 575, 1263, 1725, 2105, 2875, 6315, 8625, 9683, 10525, 29049, 31575, 48415, 52625, 145245, 157875, 242075, 726225, 1210375, 3631125]

約数ペア:

[(1, 3631125), (3, 1210375), (5, 726225), (15, 242075), (23, 157875), (25, 145245), (69, 52625), (75, 48415), (115, 31575), (125, 29049), (345, 10525), (375, 9683), (421, 8625), (575, 6315), (1263, 2875), (1725, 2105)]