38773209

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{3181}}^1$

素因数の和:3440

約数の個数: 16

約数和(自身を含む): 54984960

約数和(自身を除く): 16211751

約数列:

[1, 3, 17, 51, 239, 717, 3181, 4063, 9543, 12189, 54077, 162231, 760259, 2280777, 12924403, 38773209]

約数ペア:

[(1, 38773209), (3, 12924403), (17, 2280777), (51, 760259), (239, 162231), (717, 54077), (3181, 12189), (4063, 9543)]