31079949

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1867}}^1$

素因数の和:2080

約数の個数: 16

約数和(自身を含む): 43038720

約数和(自身を除く): 11958771

約数列:

[1, 3, 31, 93, 179, 537, 1867, 5549, 5601, 16647, 57877, 173631, 334193, 1002579, 10359983, 31079949]

約数ペア:

[(1, 31079949), (3, 10359983), (31, 1002579), (93, 334193), (179, 173631), (537, 57877), (1867, 16647), (5549, 5601)]