20151237285

素因数分解:

$3^2\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{408209}}^1$

素因数の和:409317

約数の個数: 24

約数和(自身を含む): 34960737240

約数和(自身を除く): 14809499955

約数列:

[1, 3, 5, 9, 15, 45, 1097, 3291, 5485, 9873, 16455, 49365, 408209, 1224627, 2041045, 3673881, 6123135, 18369405, 447805273, 1343415819, 2239026365, 4030247457, 6717079095, 20151237285]

約数ペア:

[(1, 20151237285), (3, 6717079095), (5, 4030247457), (9, 2239026365), (15, 1343415819), (45, 447805273), (1097, 18369405), (3291, 6123135), (5485, 3673881), (9873, 2041045), (16455, 1224627), (49365, 408209)]