181738791

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{1429}}^1$

素因数の和:2535

約数の個数: 24

約数和(自身を含む): 283162880

約数和(自身を除く): 101424089

約数列:

[1, 3, 9, 13, 39, 117, 1087, 1429, 3261, 4287, 9783, 12861, 14131, 18577, 42393, 55731, 127179, 167193, 1553323, 4659969, 13979907, 20193199, 60579597, 181738791]

約数ペア:

[(1, 181738791), (3, 60579597), (9, 20193199), (13, 13979907), (39, 4659969), (117, 1553323), (1087, 167193), (1429, 127179), (3261, 55731), (4287, 42393), (9783, 18577), (12861, 14131)]