78016041

素因数分解:

$3^4\times {\mathrm{227}}^1\times {\mathrm{4243}}^1$

素因数の和:4482

約数の個数: 20

約数和(自身を含む): 117083472

約数和(自身を除く): 39067431

約数列:

[1, 3, 9, 27, 81, 227, 681, 2043, 4243, 6129, 12729, 18387, 38187, 114561, 343683, 963161, 2889483, 8668449, 26005347, 78016041]

約数ペア:

[(1, 78016041), (3, 26005347), (9, 8668449), (27, 2889483), (81, 963161), (227, 343683), (681, 114561), (2043, 38187), (4243, 18387), (6129, 12729)]