126497709

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{29221}}^1$

素因数の和:29277

約数の個数: 24

約数和(自身を含む): 202099352

約数和(自身を除く): 75601643

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 29221, 87663, 262989, 379873, 1081177, 1139619, 3243531, 3418857, 9730593, 14055301, 42165903, 126497709]

約数ペア:

[(1, 126497709), (3, 42165903), (9, 14055301), (13, 9730593), (37, 3418857), (39, 3243531), (111, 1139619), (117, 1081177), (333, 379873), (481, 262989), (1443, 87663), (4329, 29221)]