47900661

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{887}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 65470464

約数和(自身を除く): 17569803

約数列:

[1, 3, 47, 141, 383, 887, 1149, 2661, 18001, 41689, 54003, 125067, 339721, 1019163, 15966887, 47900661]

約数ペア:

[(1, 47900661), (3, 15966887), (47, 1019163), (141, 339721), (383, 125067), (887, 54003), (1149, 41689), (2661, 18001)]