66869647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1151}}^1$

素因数の和:1314

約数の個数: 16

約数和(自身を含む): 74511360

約数和(自身を除く): 7641713

約数列:

[1, 13, 41, 109, 533, 1151, 1417, 4469, 14963, 47191, 58097, 125459, 613483, 1630967, 5143819, 66869647]

約数ペア:

[(1, 66869647), (13, 5143819), (41, 1630967), (109, 613483), (533, 125459), (1151, 58097), (1417, 47191), (4469, 14963)]