40314029

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7393}}^1$

素因数の和:7460

約数の個数: 16

約数和(自身を含む): 49687680

約数和(自身を除く): 9373651

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 7393, 51751, 140467, 303113, 983269, 2121791, 5759147, 40314029]

約数ペア:

[(1, 40314029), (7, 5759147), (19, 2121791), (41, 983269), (133, 303113), (287, 140467), (779, 51751), (5453, 7393)]