100667047

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 118663056

約数和(自身を除く): 17996009

約数列:

[1, 13, 17, 37, 169, 221, 481, 629, 947, 2873, 6253, 8177, 12311, 16099, 35039, 106301, 160043, 209287, 455507, 595663, 2720731, 5921591, 7743619, 100667047]

約数ペア:

[(1, 100667047), (13, 7743619), (17, 5921591), (37, 2720731), (169, 595663), (221, 455507), (481, 209287), (629, 160043), (947, 106301), (2873, 35039), (6253, 16099), (8177, 12311)]