71796193

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2797}}^1$

素因数の和:3016

約数の個数: 16

約数和(自身を含む): 86849920

約数和(自身を除く): 15053727

約数列:

[1, 7, 19, 133, 193, 1351, 2797, 3667, 19579, 25669, 53143, 372001, 539821, 3778747, 10256599, 71796193]

約数ペア:

[(1, 71796193), (7, 10256599), (19, 3778747), (133, 539821), (193, 372001), (1351, 53143), (2797, 25669), (3667, 19579)]