74134473

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{21139}}^1$

素因数の和:21316

約数の個数: 16

約数和(自身を含む): 113648640

約数和(自身を除く): 39514167

約数列:

[1, 3, 7, 21, 167, 501, 1169, 3507, 21139, 63417, 147973, 443919, 3530213, 10590639, 24711491, 74134473]

約数ペア:

[(1, 74134473), (3, 24711491), (7, 10590639), (21, 3530213), (167, 443919), (501, 147973), (1169, 63417), (3507, 21139)]