15011343

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 22513920

約数和(自身を除く): 7502577

約数列:

[1, 3, 9, 43, 79, 129, 237, 387, 491, 711, 1473, 3397, 4419, 10191, 21113, 30573, 38789, 63339, 116367, 190017, 349101, 1667927, 5003781, 15011343]

約数ペア:

[(1, 15011343), (3, 5003781), (9, 1667927), (43, 349101), (79, 190017), (129, 116367), (237, 63339), (387, 38789), (491, 30573), (711, 21113), (1473, 10191), (3397, 4419)]