20227083933

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{5042903}}^1$

素因数の和:5043104

約数の個数: 16

約数和(自身を含む): 30983602176

約数和(自身を除く): 10756518243

約数列:

[1, 3, 7, 21, 191, 573, 1337, 4011, 5042903, 15128709, 35300321, 105900963, 963194473, 2889583419, 6742361311, 20227083933]

約数ペア:

[(1, 20227083933), (3, 6742361311), (7, 2889583419), (21, 963194473), (191, 105900963), (573, 35300321), (1337, 15128709), (4011, 5042903)]