79235721

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3191}}^1$

素因数の和:3317

約数の個数: 24

約数和(自身を含む): 119508480

約数和(自身を除く): 40272759

約数列:

[1, 3, 9, 31, 89, 93, 267, 279, 801, 2759, 3191, 8277, 9573, 24831, 28719, 98921, 283999, 296763, 851997, 890289, 2555991, 8803969, 26411907, 79235721]

約数ペア:

[(1, 79235721), (3, 26411907), (9, 8803969), (31, 2555991), (89, 890289), (93, 851997), (267, 296763), (279, 283999), (801, 98921), (2759, 28719), (3191, 24831), (8277, 9573)]