142740093

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{10501}}^1$

素因数の和:10724

約数の個数: 16

約数和(自身を含む): 199622016

約数和(自身を除く): 56881923

約数列:

[1, 3, 23, 69, 197, 591, 4531, 10501, 13593, 31503, 241523, 724569, 2068697, 6206091, 47580031, 142740093]

約数ペア:

[(1, 142740093), (3, 47580031), (23, 6206091), (69, 2068697), (197, 724569), (591, 241523), (4531, 31503), (10501, 13593)]