90749463

素因数分解:

$3^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{3067}}^1$

素因数の和:4486

約数の個数: 16

約数和(自身を含む): 138428160

約数和(自身を除く): 47678697

約数列:

[1, 3, 7, 21, 1409, 3067, 4227, 9201, 9863, 21469, 29589, 64407, 4321403, 12964209, 30249821, 90749463]

約数ペア:

[(1, 90749463), (3, 30249821), (7, 12964209), (21, 4321403), (1409, 64407), (3067, 29589), (4227, 21469), (9201, 9863)]