66257139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{11251}}^1$

素因数の和:11418

約数の個数: 16

約数和(自身を含む): 95777024

約数和(自身を除く): 29519885

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 11251, 33753, 146263, 438789, 1698901, 5096703, 22085713, 66257139]

約数ペア:

[(1, 66257139), (3, 22085713), (13, 5096703), (39, 1698901), (151, 438789), (453, 146263), (1963, 33753), (5889, 11251)]