384426877

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^2\times {\mathrm{1987}}^1$

素因数の和:2176

約数の個数: 12

約数和(自身を含む): 402116736

約数和(自身を除く): 17689859

約数列:

[1, 31, 79, 1987, 2449, 6241, 61597, 156973, 193471, 4866163, 12400867, 384426877]

約数ペア:

[(1, 384426877), (31, 12400867), (79, 4866163), (1987, 193471), (2449, 156973), (6241, 61597)]