81629041

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1303}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 90549760

約数和(自身を除く): 8920719

約数列:

[1, 13, 61, 79, 793, 1027, 1303, 4819, 16939, 62647, 79483, 102937, 1033279, 1338181, 6279157, 81629041]

約数ペア:

[(1, 81629041), (13, 6279157), (61, 1338181), (79, 1033279), (793, 102937), (1027, 79483), (1303, 62647), (4819, 16939)]