8006021937

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{606379}}^1$

素因数の和:606554

約数の個数: 20

約数和(自身を含む): 12033004720

約数和(自身を除く): 4026982783

約数列:

[1, 3, 9, 27, 81, 163, 489, 1467, 4401, 13203, 606379, 1819137, 5457411, 16372233, 49116699, 98839777, 296519331, 889557993, 2668673979, 8006021937]

約数ペア:

[(1, 8006021937), (3, 2668673979), (9, 889557993), (27, 296519331), (81, 98839777), (163, 49116699), (489, 16372233), (1467, 5457411), (4401, 1819137), (13203, 606379)]