2201763987

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1409}}^1\times {\mathrm{7549}}^1$

素因数の和:8987

約数の個数: 24

約数和(自身を含む): 3321396000

約数和(自身を除く): 1119632013

約数列:

[1, 3, 9, 23, 69, 207, 1409, 4227, 7549, 12681, 22647, 32407, 67941, 97221, 173627, 291663, 520881, 1562643, 10636541, 31909623, 95728869, 244640443, 733921329, 2201763987]

約数ペア:

[(1, 2201763987), (3, 733921329), (9, 244640443), (23, 95728869), (69, 31909623), (207, 10636541), (1409, 1562643), (4227, 520881), (7549, 291663), (12681, 173627), (22647, 97221), (32407, 67941)]