20112357573

素因数分解:

$3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{592289}}^1$

素因数の和:592327

約数の個数: 48

約数和(自身を含む): 36958896000

約数和(自身を除く): 16846538427

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 343, 441, 539, 693, 1029, 1617, 3087, 3773, 4851, 11319, 33957, 592289, 1776867, 4146023, 5330601, 6515179, 12438069, 19545537, 29022161, 37314207, 45606253, 58636611, 87066483, 136818759, 203155127, 261199449, 319243771, 410456277, 609465381, 957731313, 1828396143, 2234706397, 2873193939, 6704119191, 20112357573]

約数ペア:

[(1, 20112357573), (3, 6704119191), (7, 2873193939), (9, 2234706397), (11, 1828396143), (21, 957731313), (33, 609465381), (49, 410456277), (63, 319243771), (77, 261199449), (99, 203155127), (147, 136818759), (231, 87066483), (343, 58636611), (441, 45606253), (539, 37314207), (693, 29022161), (1029, 19545537), (1617, 12438069), (3087, 6515179), (3773, 5330601), (4851, 4146023), (11319, 1776867), (33957, 592289)]