740556601521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3797}}^1\times {\mathrm{137447}}^1$

素因数の和:141301

約数の個数: 32

約数和(自身を含む): 1102522088448

約数和(自身を除く): 361965486927

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 3797, 11391, 41767, 125301, 137447, 163271, 412341, 489813, 1511917, 1795981, 4535751, 5387943, 5910221, 17730663, 65012431, 195037293, 521886259, 1565658777, 5740748849, 17222246547, 22441109137, 67323327411, 246852200507, 740556601521]

約数ペア:

[(1, 740556601521), (3, 246852200507), (11, 67323327411), (33, 22441109137), (43, 17222246547), (129, 5740748849), (473, 1565658777), (1419, 521886259), (3797, 195037293), (11391, 65012431), (41767, 17730663), (125301, 5910221), (137447, 5387943), (163271, 4535751), (412341, 1795981), (489813, 1511917)]