4215169

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 5201280

約数和(自身を除く): 986111

約数列:

[1, 7, 19, 41, 133, 287, 773, 779, 5411, 5453, 14687, 31693, 102809, 221851, 602167, 4215169]

約数ペア:

[(1, 4215169), (7, 602167), (19, 221851), (41, 102809), (133, 31693), (287, 14687), (773, 5453), (779, 5411)]