29669937

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21929}}^1$

素因数の和:21984

約数の個数: 16

約数和(自身を含む): 44210880

約数和(自身を除く): 14540943

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 21929, 65787, 241219, 723657, 899089, 2697267, 9889979, 29669937]

約数ペア:

[(1, 29669937), (3, 9889979), (11, 2697267), (33, 899089), (41, 723657), (123, 241219), (451, 65787), (1353, 21929)]