388272621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{33713}}^1$

素因数の和:34076

約数の個数: 16

約数和(自身を含む): 566395200

約数和(自身を除く): 178122579

約数列:

[1, 3, 11, 33, 349, 1047, 3839, 11517, 33713, 101139, 370843, 1112529, 11765837, 35297511, 129424207, 388272621]

約数ペア:

[(1, 388272621), (3, 129424207), (11, 35297511), (33, 11765837), (349, 1112529), (1047, 370843), (3839, 101139), (11517, 33713)]