23769009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 41109120

約数和(自身を除く): 17340111

約数列:

[1, 3, 9, 11, 17, 29, 33, 51, 87, 99, 153, 187, 261, 319, 487, 493, 561, 957, 1461, 1479, 1683, 2871, 4383, 4437, 5357, 5423, 8279, 14123, 16071, 16269, 24837, 42369, 48213, 48807, 74511, 91069, 127107, 155353, 240091, 273207, 466059, 720273, 819621, 1398177, 2160819, 2641001, 7923003, 23769009]

約数ペア:

[(1, 23769009), (3, 7923003), (9, 2641001), (11, 2160819), (17, 1398177), (29, 819621), (33, 720273), (51, 466059), (87, 273207), (99, 240091), (153, 155353), (187, 127107), (261, 91069), (319, 74511), (487, 48807), (493, 48213), (561, 42369), (957, 24837), (1461, 16269), (1479, 16071), (1683, 14123), (2871, 8279), (4383, 5423), (4437, 5357)]