2021061554847

素因数分解:

$3^3\times {\mathrm{6317}}^1\times {\mathrm{11849633}}^1$

素因数の和:11855959

約数の個数: 16

約数和(自身を含む): 2994639504480

約数和(自身を除く): 973577949633

約数列:

[1, 3, 9, 27, 6317, 18951, 56853, 170559, 11849633, 35548899, 106646697, 319940091, 74854131661, 224562394983, 673687184949, 2021061554847]

約数ペア:

[(1, 2021061554847), (3, 673687184949), (9, 224562394983), (27, 74854131661), (6317, 319940091), (18951, 106646697), (56853, 35548899), (170559, 11849633)]