74964591

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1427}}^1$

素因数の和:1895

約数の個数: 24

約数和(自身を含む): 116953200

約数和(自身を除く): 41988609

約数列:

[1, 3, 9, 13, 39, 117, 449, 1347, 1427, 4041, 4281, 5837, 12843, 17511, 18551, 52533, 55653, 166959, 640723, 1922169, 5766507, 8329399, 24988197, 74964591]

約数ペア:

[(1, 74964591), (3, 24988197), (9, 8329399), (13, 5766507), (39, 1922169), (117, 640723), (449, 166959), (1347, 55653), (1427, 52533), (4041, 18551), (4281, 17511), (5837, 12843)]