170717294727

素因数分解:

$3^2\times 7^2\times {\mathrm{33889}}^1\times {\mathrm{11423}}^1$

素因数の和:45332

約数の個数: 36

約数和(自身を含む): 286885085760

約数和(自身を除く): 116167791033

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 11423, 33889, 34269, 79961, 101667, 102807, 237223, 239883, 305001, 559727, 711669, 719649, 1660561, 1679181, 2135007, 4981683, 5037543, 14945049, 387114047, 1161342141, 2709798329, 3484026423, 8129394987, 18968588303, 24388184961, 56905764909, 170717294727]

約数ペア:

[(1, 170717294727), (3, 56905764909), (7, 24388184961), (9, 18968588303), (21, 8129394987), (49, 3484026423), (63, 2709798329), (147, 1161342141), (441, 387114047), (11423, 14945049), (33889, 5037543), (34269, 4981683), (79961, 2135007), (101667, 1679181), (102807, 1660561), (237223, 719649), (239883, 711669), (305001, 559727)]