121348563

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{64927}}^1$

素因数の和:65026

約数の個数: 16

約数和(自身を含む): 186992640

約数和(自身を除く): 65644077

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 64927, 194781, 454489, 1363467, 5778503, 17335509, 40449521, 121348563]

約数ペア:

[(1, 121348563), (3, 40449521), (7, 17335509), (21, 5778503), (89, 1363467), (267, 454489), (623, 194781), (1869, 64927)]