1179689637

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{27283}}^1$

素因数の和:27393

約数の個数: 32

約数和(自身を含む): 1885870080

約数和(自身を除く): 706180443

約数列:

[1, 3, 7, 21, 29, 71, 87, 203, 213, 497, 609, 1491, 2059, 6177, 14413, 27283, 43239, 81849, 190981, 572943, 791207, 1937093, 2373621, 5538449, 5811279, 13559651, 16615347, 40678953, 56175697, 168527091, 393229879, 1179689637]

約数ペア:

[(1, 1179689637), (3, 393229879), (7, 168527091), (21, 56175697), (29, 40678953), (71, 16615347), (87, 13559651), (203, 5811279), (213, 5538449), (497, 2373621), (609, 1937093), (1491, 791207), (2059, 572943), (6177, 190981), (14413, 81849), (27283, 43239)]