72488679

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{3119}}^1$

素因数の和:3310

約数の個数: 16

約数和(自身を含む): 99041280

約数和(自身を除く): 26552601

約数列:

[1, 3, 61, 127, 183, 381, 3119, 7747, 9357, 23241, 190259, 396113, 570777, 1188339, 24162893, 72488679]

約数ペア:

[(1, 72488679), (3, 24162893), (61, 1188339), (127, 570777), (183, 396113), (381, 190259), (3119, 23241), (7747, 9357)]