21600402

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{31859}}^1$

素因数の和:31977

約数の個数: 16

約数和(自身を含む): 43584480

約数和(自身を除く): 21984078

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 31859, 63718, 95577, 191154, 3600067, 7200134, 10800201, 21600402]

約数ペア:

[(1, 21600402), (2, 10800201), (3, 7200134), (6, 3600067), (113, 191154), (226, 95577), (339, 63718), (678, 31859)]