1330684479

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{40519}}^1$

素因数の和:40655

約数の個数: 24

約数和(自身を含む): 1991152800

約数和(自身を除く): 660468321

約数列:

[1, 3, 9, 41, 89, 123, 267, 369, 801, 3649, 10947, 32841, 40519, 121557, 364671, 1661279, 3606191, 4983837, 10818573, 14951511, 32455719, 147853831, 443561493, 1330684479]

約数ペア:

[(1, 1330684479), (3, 443561493), (9, 147853831), (41, 32455719), (89, 14951511), (123, 10818573), (267, 4983837), (369, 3606191), (801, 1661279), (3649, 364671), (10947, 121557), (32841, 40519)]