13904625

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{5297}}^1$

素因数の和:5322

約数の個数: 32

約数和(自身を含む): 26447616

約数和(自身を除く): 12542991

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 5297, 15891, 26485, 37079, 79455, 111237, 132425, 185395, 397275, 556185, 662125, 926975, 1986375, 2780925, 4634875, 13904625]

約数ペア:

[(1, 13904625), (3, 4634875), (5, 2780925), (7, 1986375), (15, 926975), (21, 662125), (25, 556185), (35, 397275), (75, 185395), (105, 132425), (125, 111237), (175, 79455), (375, 37079), (525, 26485), (875, 15891), (2625, 5297)]