1330333575

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{264743}}^1$

素因数の和:264823

約数の個数: 24

約数和(自身を含む): 2232321408

約数和(自身を除く): 901987833

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 5025, 264743, 794229, 1323715, 3971145, 6618575, 17737781, 19855725, 53213343, 88688905, 266066715, 443444525, 1330333575]

約数ペア:

[(1, 1330333575), (3, 443444525), (5, 266066715), (15, 88688905), (25, 53213343), (67, 19855725), (75, 17737781), (201, 6618575), (335, 3971145), (1005, 1323715), (1675, 794229), (5025, 264743)]