8894344509

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{2609}}^1\times {\mathrm{4073}}^1$

素因数の和:6722

約数の個数: 32

約数和(自身を含む): 13610419200

約数和(自身を除く): 4716074691

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 2609, 4073, 7827, 12219, 23481, 36657, 70443, 80879, 109971, 126263, 242637, 378789, 727911, 1136367, 2183733, 3409101, 10626457, 31879371, 95638113, 286914339, 329420167, 988260501, 2964781503, 8894344509]

約数ペア:

[(1, 8894344509), (3, 2964781503), (9, 988260501), (27, 329420167), (31, 286914339), (93, 95638113), (279, 31879371), (837, 10626457), (2609, 3409101), (4073, 2183733), (7827, 1136367), (12219, 727911), (23481, 378789), (36657, 242637), (70443, 126263), (80879, 109971)]