47765595

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{138451}}^1$

素因数の和:138482

約数の個数: 16

約数和(自身を含む): 79748352

約数和(自身を除く): 31982757

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 138451, 415353, 692255, 2076765, 3184373, 9553119, 15921865, 47765595]

約数ペア:

[(1, 47765595), (3, 15921865), (5, 9553119), (15, 3184373), (23, 2076765), (69, 692255), (115, 415353), (345, 138451)]