201199167

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9397}}^1$

素因数の和:9480

約数の個数: 32

約数和(自身を含む): 326298560

約数和(自身を除く): 125099393

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1647, 2379, 7137, 9397, 21411, 28191, 84573, 122161, 253719, 366483, 573217, 1099449, 1719651, 3298347, 5158953, 7451821, 15476859, 22355463, 67066389, 201199167]

約数ペア:

[(1, 201199167), (3, 67066389), (9, 22355463), (13, 15476859), (27, 7451821), (39, 5158953), (61, 3298347), (117, 1719651), (183, 1099449), (351, 573217), (549, 366483), (793, 253719), (1647, 122161), (2379, 84573), (7137, 28191), (9397, 21411)]