139063086

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{249217}}^1$

素因数の和:249256

約数の個数: 24

約数和(自身を含む): 311024064

約数和(自身を除く): 171960978

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 249217, 498434, 747651, 1495302, 2242953, 4485906, 7725727, 15451454, 23177181, 46354362, 69531543, 139063086]

約数ペア:

[(1, 139063086), (2, 69531543), (3, 46354362), (6, 23177181), (9, 15451454), (18, 7725727), (31, 4485906), (62, 2242953), (93, 1495302), (186, 747651), (279, 498434), (558, 249217)]