29129967

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 43636320

約数和(自身を除く): 14506353

約数列:

[1, 3, 9, 41, 89, 123, 267, 369, 801, 887, 2661, 3649, 7983, 10947, 32841, 36367, 78943, 109101, 236829, 327303, 710487, 3236663, 9709989, 29129967]

約数ペア:

[(1, 29129967), (3, 9709989), (9, 3236663), (41, 710487), (89, 327303), (123, 236829), (267, 109101), (369, 78943), (801, 36367), (887, 32841), (2661, 10947), (3649, 7983)]