40445709

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{3631}}^1$

素因数の和:3760

約数の個数: 16

約数和(自身を含む): 55787520

約数和(自身を除く): 15341811

約数列:

[1, 3, 47, 79, 141, 237, 3631, 3713, 10893, 11139, 170657, 286849, 511971, 860547, 13481903, 40445709]

約数ペア:

[(1, 40445709), (3, 13481903), (47, 860547), (79, 511971), (141, 286849), (237, 170657), (3631, 11139), (3713, 10893)]