5155913

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 6413184

約数和(自身を除く): 1257271

約数列:

[1, 7, 17, 37, 119, 259, 629, 1171, 4403, 8197, 19907, 43327, 139349, 303289, 736559, 5155913]

約数ペア:

[(1, 5155913), (7, 736559), (17, 303289), (37, 139349), (119, 43327), (259, 19907), (629, 8197), (1171, 4403)]