9934924503

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1\times {\mathrm{8123}}^1$

素因数の和:8691

約数の個数: 32

約数和(自身を含む): 15286118400

約数和(自身を除く): 5351193897

約数列:

[1, 3, 7, 21, 139, 417, 419, 973, 1257, 2919, 2933, 8123, 8799, 24369, 56861, 58241, 170583, 174723, 407687, 1129097, 1223061, 3387291, 3403537, 7903679, 10210611, 23711037, 23824759, 71474277, 473091643, 1419274929, 3311641501, 9934924503]

約数ペア:

[(1, 9934924503), (3, 3311641501), (7, 1419274929), (21, 473091643), (139, 71474277), (417, 23824759), (419, 23711037), (973, 10210611), (1257, 7903679), (2919, 3403537), (2933, 3387291), (8123, 1223061), (8799, 1129097), (24369, 407687), (56861, 174723), (58241, 170583)]