23568645

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2017}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 40682880

約数和(自身を除く): 17114235

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2017, 2337, 3895, 6051, 10085, 11685, 30255, 38323, 82697, 114969, 191615, 248091, 413485, 574845, 1240455, 1571243, 4713729, 7856215, 23568645]

約数ペア:

[(1, 23568645), (3, 7856215), (5, 4713729), (15, 1571243), (19, 1240455), (41, 574845), (57, 413485), (95, 248091), (123, 191615), (205, 114969), (285, 82697), (615, 38323), (779, 30255), (2017, 11685), (2337, 10085), (3895, 6051)]