13472151

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{58321}}^1$

素因数の和:58342

約数の個数: 16

約数和(自身を含む): 22395648

約数和(自身を除く): 8923497

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 58321, 174963, 408247, 641531, 1224741, 1924593, 4490717, 13472151]

約数ペア:

[(1, 13472151), (3, 4490717), (7, 1924593), (11, 1224741), (21, 641531), (33, 408247), (77, 174963), (231, 58321)]