8045397387

素因数分解:

$3^3\times {\mathrm{523}}^1\times {\mathrm{569747}}^1$

素因数の和:570279

約数の個数: 16

約数和(自身を含む): 11941918080

約数和(自身を除く): 3896520693

約数列:

[1, 3, 9, 27, 523, 1569, 4707, 14121, 569747, 1709241, 5127723, 15383169, 297977681, 893933043, 2681799129, 8045397387]

約数ペア:

[(1, 8045397387), (3, 2681799129), (9, 893933043), (27, 297977681), (523, 15383169), (1569, 5127723), (4707, 1709241), (14121, 569747)]