456739885053

素因数分解:

$3^4\times {\mathrm{11617}}^1\times {\mathrm{485389}}^1$

素因数の和:497018

約数の個数: 20

約数和(自身を含む): 682350583420

約数和(自身を除く): 225610698367

約数列:

[1, 3, 9, 27, 81, 11617, 34851, 104553, 313659, 485389, 940977, 1456167, 4368501, 13105503, 39316509, 5638764013, 16916292039, 50748876117, 152246628351, 456739885053]

約数ペア:

[(1, 456739885053), (3, 152246628351), (9, 50748876117), (27, 16916292039), (81, 5638764013), (11617, 39316509), (34851, 13105503), (104553, 4368501), (313659, 1456167), (485389, 940977)]