83842794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{665419}}^1$

素因数の和:665434

約数の個数: 24

約数和(自身を含む): 207611040

約数和(自身を除く): 123768246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 665419, 1330838, 1996257, 3992514, 4657933, 5988771, 9315866, 11977542, 13973799, 27947598, 41921397, 83842794]

約数ペア:

[(1, 83842794), (2, 41921397), (3, 27947598), (6, 13973799), (7, 11977542), (9, 9315866), (14, 5988771), (18, 4657933), (21, 3992514), (42, 1996257), (63, 1330838), (126, 665419)]