74864889

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{44483}}^1$

素因数の和:44517

約数の個数: 24

約数和(自身を含む): 124911072

約数和(自身を除く): 50046183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 44483, 133449, 400347, 489313, 756211, 1467939, 2268633, 4403817, 6805899, 8318321, 24954963, 74864889]

約数ペア:

[(1, 74864889), (3, 24954963), (9, 8318321), (11, 6805899), (17, 4403817), (33, 2268633), (51, 1467939), (99, 756211), (153, 489313), (187, 400347), (561, 133449), (1683, 44483)]