74990157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61417}}^1$

素因数の和:61468

約数の個数: 16

約数和(自身を含む): 112026432

約数和(自身を除く): 37036275

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 61417, 184251, 675587, 2026761, 2272429, 6817287, 24996719, 74990157]

約数ペア:

[(1, 74990157), (3, 24996719), (11, 6817287), (33, 2272429), (37, 2026761), (111, 675587), (407, 184251), (1221, 61417)]