8040963

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5393}}^1$

素因数の和:5474

約数の個数: 16

約数和(自身を含む): 12427776

約数和(自身を除く): 4386813

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 5393, 16179, 37751, 113253, 382903, 1148709, 2680321, 8040963]

約数ペア:

[(1, 8040963), (3, 2680321), (7, 1148709), (21, 382903), (71, 113253), (213, 37751), (497, 16179), (1491, 5393)]