75399129

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28019}}^1$

素因数の和:28061

約数の個数: 24

約数和(自身を含む): 122391360

約数和(自身を除く): 46992231

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 28019, 84057, 252171, 364247, 644437, 1092741, 1933311, 3278223, 5799933, 8377681, 25133043, 75399129]

約数ペア:

[(1, 75399129), (3, 25133043), (9, 8377681), (13, 5799933), (23, 3278223), (39, 1933311), (69, 1092741), (117, 644437), (207, 364247), (299, 252171), (897, 84057), (2691, 28019)]