80493956711

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{467}}^1\times {\mathrm{911}}^1$

素因数の和:1715

約数の個数: 32

約数和(自身を含む): 93421486080

約数和(自身を除く): 12927529369

約数列:

[1, 7, 151, 179, 467, 911, 1057, 1253, 3269, 6377, 27029, 70517, 83593, 137561, 163069, 189203, 425437, 493619, 585151, 962927, 1141483, 2978059, 12622543, 24623419, 64240987, 76153223, 88357801, 172363933, 449686909, 533072561, 11499136673, 80493956711]

約数ペア:

[(1, 80493956711), (7, 11499136673), (151, 533072561), (179, 449686909), (467, 172363933), (911, 88357801), (1057, 76153223), (1253, 64240987), (3269, 24623419), (6377, 12622543), (27029, 2978059), (70517, 1141483), (83593, 962927), (137561, 585151), (163069, 493619), (189203, 425437)]