42665921

素因数分解:

${\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{5171}}^1$

素因数の和:5431

約数の個数: 8

約数和(自身を含む): 44024064

約数和(自身を除く): 1358143

約数列:

[1, 37, 223, 5171, 8251, 191327, 1153133, 42665921]

約数ペア:

[(1, 42665921), (37, 1153133), (223, 191327), (5171, 8251)]