61391594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{90017}}^1$

素因数の和:90061

約数の個数: 16

約数和(自身を含む): 103700736

約数和(自身を除く): 42309142

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 90017, 180034, 990187, 1980374, 2790527, 5581054, 30695797, 61391594]

約数ペア:

[(1, 61391594), (2, 30695797), (11, 5581054), (22, 2790527), (31, 1980374), (62, 990187), (341, 180034), (682, 90017)]