20150147299

素因数分解:

${\mathrm{557}}^1\times {\mathrm{2111}}^1\times {\mathrm{17137}}^1$

素因数の和:19805

約数の個数: 8

約数和(自身を含む): 20197064448

約数和(自身を除く): 46917149

約数列:

[1, 557, 2111, 17137, 1175827, 9545309, 36176207, 20150147299]

約数ペア:

[(1, 20150147299), (557, 36176207), (2111, 9545309), (17137, 1175827)]