29220037

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6221}}^1$

素因数の和:6300

約数の個数: 16

約数和(自身を含む): 37033344

約数和(自身を除く): 7813307

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 6221, 43547, 68431, 379481, 479017, 2656367, 4174291, 29220037]

約数ペア:

[(1, 29220037), (7, 4174291), (11, 2656367), (61, 479017), (77, 379481), (427, 68431), (671, 43547), (4697, 6221)]