42183547

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1427}}^1$

素因数の和:1578

約数の個数: 16

約数和(自身を含む): 49900032

約数和(自身を除く): 7716485

約数列:

[1, 7, 41, 103, 287, 721, 1427, 4223, 9989, 29561, 58507, 146981, 409549, 1028867, 6026221, 42183547]

約数ペア:

[(1, 42183547), (7, 6026221), (41, 1028867), (103, 409549), (287, 146981), (721, 58507), (1427, 29561), (4223, 9989)]