1426720511

素因数分解:

${\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1\times {\mathrm{751}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 1493923200

約数和(自身を除く): 67202689

約数列:

[1, 29, 109, 601, 751, 3161, 17429, 21779, 65509, 81859, 451351, 1899761, 2373911, 13089179, 49197259, 1426720511]

約数ペア:

[(1, 1426720511), (29, 49197259), (109, 13089179), (601, 2373911), (751, 1899761), (3161, 451351), (17429, 81859), (21779, 65509)]