66078735

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{34687}}^1$

素因数の和:34822

約数の個数: 16

約数和(自身を含む): 106561536

約数和(自身を除く): 40482801

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 34687, 104061, 173435, 520305, 4405249, 13215747, 22026245, 66078735]

約数ペア:

[(1, 66078735), (3, 22026245), (5, 13215747), (15, 4405249), (127, 520305), (381, 173435), (635, 104061), (1905, 34687)]