140566491

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{29303}}^1$

素因数の和:29363

約数の個数: 24

約数和(自身を含む): 223999776

約数和(自身を除く): 83433285

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 29303, 87909, 263727, 380939, 1142817, 1201423, 3428451, 3604269, 10812807, 15618499, 46855497, 140566491]

約数ペア:

[(1, 140566491), (3, 46855497), (9, 15618499), (13, 10812807), (39, 3604269), (41, 3428451), (117, 1201423), (123, 1142817), (369, 380939), (533, 263727), (1599, 87909), (4797, 29303)]