131716303

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1979}}^1$

素因数の和:2142

約数の個数: 16

約数和(自身を含む): 144460800

約数和(自身を除く): 12744497

約数列:

[1, 19, 31, 113, 589, 1979, 2147, 3503, 37601, 61349, 66557, 223627, 1165631, 4248913, 6932437, 131716303]

約数ペア:

[(1, 131716303), (19, 6932437), (31, 4248913), (113, 1165631), (589, 223627), (1979, 66557), (2147, 61349), (3503, 37601)]