15490437

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{677}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 21479040

約数和(自身を除く): 5988603

約数列:

[1, 3, 29, 87, 263, 677, 789, 2031, 7627, 19633, 22881, 58899, 178051, 534153, 5163479, 15490437]

約数ペア:

[(1, 15490437), (3, 5163479), (29, 534153), (87, 178051), (263, 58899), (677, 22881), (789, 19633), (2031, 7627)]