31943282691

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1\times {\mathrm{196769}}^1$

素因数の和:197846

約数の個数: 16

約数和(自身を含む): 43437371040

約数和(自身を除く): 11494088349

約数列:

[1, 3, 53, 159, 1021, 3063, 54113, 162339, 196769, 590307, 10428757, 31286271, 200901149, 602703447, 10647760897, 31943282691]

約数ペア:

[(1, 31943282691), (3, 10647760897), (53, 602703447), (159, 200901149), (1021, 31286271), (3063, 10428757), (54113, 590307), (162339, 196769)]