65156907

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{2243}}^1$

素因数の和:2690

約数の個数: 16

約数和(自身を含む): 90908928

約数和(自身を除く): 25752021

約数列:

[1, 3, 23, 69, 421, 1263, 2243, 6729, 9683, 29049, 51589, 154767, 944303, 2832909, 21718969, 65156907]

約数ペア:

[(1, 65156907), (3, 21718969), (23, 2832909), (69, 944303), (421, 154767), (1263, 51589), (2243, 29049), (6729, 9683)]