40778899254

素因数分解:

$2^1\times 3^3\times {\mathrm{755164801}}^1$

素因数の和:755164812

約数の個数: 16

約数和(自身を含む): 90619776240

約数和(自身を除く): 49840876986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 755164801, 1510329602, 2265494403, 4530988806, 6796483209, 13592966418, 20389449627, 40778899254]

約数ペア:

[(1, 40778899254), (2, 20389449627), (3, 13592966418), (6, 6796483209), (9, 4530988806), (18, 2265494403), (27, 1510329602), (54, 755164801)]