30291246123

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3456721}}^1$

素因数の和:3456874

約数の個数: 16

約数和(自身を含む): 42476199936

約数和(自身を除く): 12184953813

約数列:

[1, 3, 23, 69, 127, 381, 2921, 8763, 3456721, 10370163, 79504583, 238513749, 439003567, 1317010701, 10097082041, 30291246123]

約数ペア:

[(1, 30291246123), (3, 10097082041), (23, 1317010701), (69, 439003567), (127, 238513749), (381, 79504583), (2921, 10370163), (8763, 3456721)]