339901287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{74101}}^1$

素因数の和:74254

約数の個数: 16

約数和(自身を含む): 497965440

約数和(自身を除く): 158064153

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 74101, 222303, 815111, 2445333, 10300039, 30900117, 113300429, 339901287]

約数ペア:

[(1, 339901287), (3, 113300429), (11, 30900117), (33, 10300039), (139, 2445333), (417, 815111), (1529, 222303), (4587, 74101)]