248064003

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{41077}}^1$

素因数の和:41155

約数の個数: 24

約数和(自身を含む): 397306416

約数和(自身を除く): 149242413

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 41077, 123231, 369693, 451847, 1355541, 2505697, 4066623, 7517091, 22551273, 27562667, 82688001, 248064003]

約数ペア:

[(1, 248064003), (3, 82688001), (9, 27562667), (11, 22551273), (33, 7517091), (61, 4066623), (99, 2505697), (183, 1355541), (549, 451847), (671, 369693), (2013, 123231), (6039, 41077)]