13353225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7741}}^1$

素因数の和:7777

約数の個数: 24

約数和(自身を含む): 23040192

約数和(自身を除く): 9686967

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 7741, 23223, 38705, 116115, 178043, 193525, 534129, 580575, 890215, 2670645, 4451075, 13353225]

約数ペア:

[(1, 13353225), (3, 4451075), (5, 2670645), (15, 890215), (23, 580575), (25, 534129), (69, 193525), (75, 178043), (115, 116115), (345, 38705), (575, 23223), (1725, 7741)]