100205847

素因数分解:

$3^2\times 7^1\times {\mathrm{701}}^1\times {\mathrm{2269}}^1$

素因数の和:2983

約数の個数: 24

約数和(自身を含む): 165728160

約数和(自身を除く): 65522313

約数列:

[1, 3, 7, 9, 21, 63, 701, 2103, 2269, 4907, 6309, 6807, 14721, 15883, 20421, 44163, 47649, 142947, 1590569, 4771707, 11133983, 14315121, 33401949, 100205847]

約数ペア:

[(1, 100205847), (3, 33401949), (7, 14315121), (9, 11133983), (21, 4771707), (63, 1590569), (701, 142947), (2103, 47649), (2269, 44163), (4907, 20421), (6309, 15883), (6807, 14721)]