66409347

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{4729}}^1$

素因数の和:4914

約数の個数: 16

約数和(自身を含む): 92026880

約数和(自身を除く): 25617533

約数列:

[1, 3, 31, 93, 151, 453, 4681, 4729, 14043, 14187, 146599, 439797, 714079, 2142237, 22136449, 66409347]

約数ペア:

[(1, 66409347), (3, 22136449), (31, 2142237), (93, 714079), (151, 439797), (453, 146599), (4681, 14187), (4729, 14043)]