39151419

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{22157}}^1$

素因数の和:22210

約数の個数: 16

約数和(自身を含む): 56724480

約数和(自身を除く): 17573061

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 22157, 66471, 420983, 686867, 1262949, 2060601, 13050473, 39151419]

約数ペア:

[(1, 39151419), (3, 13050473), (19, 2060601), (31, 1262949), (57, 686867), (93, 420983), (589, 66471), (1767, 22157)]