772885799

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{11987}}^1$

素因数の和:12206

約数の個数: 16

約数和(自身を含む): 903799296

約数和(自身を除く): 130913497

約数列:

[1, 7, 61, 151, 427, 1057, 9211, 11987, 64477, 83909, 731207, 1810037, 5118449, 12670259, 110412257, 772885799]

約数ペア:

[(1, 772885799), (7, 110412257), (61, 12670259), (151, 5118449), (427, 1810037), (1057, 731207), (9211, 83909), (11987, 64477)]