78225177

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{3943}}^1$

素因数の和:4352

約数の個数: 16

約数和(自身を含む): 110747520

約数和(自身を除く): 32522343

約数列:

[1, 3, 17, 51, 389, 1167, 3943, 6613, 11829, 19839, 67031, 201093, 1533827, 4601481, 26075059, 78225177]

約数ペア:

[(1, 78225177), (3, 26075059), (17, 4601481), (51, 1533827), (389, 201093), (1167, 67031), (3943, 19839), (6613, 11829)]