74958495

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{217271}}^1$

素因数の和:217302

約数の個数: 16

約数和(自身を含む): 125148672

約数和(自身を除く): 50190177

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 217271, 651813, 1086355, 3259065, 4997233, 14991699, 24986165, 74958495]

約数ペア:

[(1, 74958495), (3, 24986165), (5, 14991699), (15, 4997233), (23, 3259065), (69, 1086355), (115, 651813), (345, 217271)]