23003249661

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21478291}}^1$

素因数の和:21478321

約数の個数: 24

約数和(自身を含む): 40207362624

約数和(自身を除く): 17204112963

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 21478291, 64434873, 150348037, 193304619, 365130947, 451044111, 1095392841, 1353132333, 2555916629, 3286178523, 7667749887, 23003249661]

約数ペア:

[(1, 23003249661), (3, 7667749887), (7, 3286178523), (9, 2555916629), (17, 1353132333), (21, 1095392841), (51, 451044111), (63, 365130947), (119, 193304619), (153, 150348037), (357, 64434873), (1071, 21478291)]