77124801

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1907}}^1$

素因数の和:2001

約数の個数: 32

約数和(自身を含む): 119242368

約数和(自身を除く): 42117567

約数列:

[1, 3, 13, 17, 39, 51, 61, 183, 221, 663, 793, 1037, 1907, 2379, 3111, 5721, 13481, 24791, 32419, 40443, 74373, 97257, 116327, 348981, 421447, 1264341, 1512251, 1977559, 4536753, 5932677, 25708267, 77124801]

約数ペア:

[(1, 77124801), (3, 25708267), (13, 5932677), (17, 4536753), (39, 1977559), (51, 1512251), (61, 1264341), (183, 421447), (221, 348981), (663, 116327), (793, 97257), (1037, 74373), (1907, 40443), (2379, 32419), (3111, 24791), (5721, 13481)]