29101457

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2719}}^1$

素因数の和:2876

約数の個数: 16

約数和(自身を含む): 36556800

約数和(自身を除く): 7455343

約数列:

[1, 7, 11, 77, 139, 973, 1529, 2719, 10703, 19033, 29909, 209363, 377941, 2645587, 4157351, 29101457]

約数ペア:

[(1, 29101457), (7, 4157351), (11, 2645587), (77, 377941), (139, 209363), (973, 29909), (1529, 19033), (2719, 10703)]