142499841

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{12373}}^1$

素因数の和:12736

約数の個数: 16

約数和(自身を含む): 207883200

約数和(自身を除く): 65383359

約数列:

[1, 3, 11, 33, 349, 1047, 3839, 11517, 12373, 37119, 136103, 408309, 4318177, 12954531, 47499947, 142499841]

約数ペア:

[(1, 142499841), (3, 47499947), (11, 12954531), (33, 4318177), (349, 408309), (1047, 136103), (3839, 37119), (11517, 12373)]