478670481

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{901451}}^1$

素因数の和:901516

約数の個数: 12

約数和(自身を含む): 703132560

約数和(自身を除く): 224462079

約数列:

[1, 3, 9, 59, 177, 531, 901451, 2704353, 8113059, 53185609, 159556827, 478670481]

約数ペア:

[(1, 478670481), (3, 159556827), (9, 53185609), (59, 8113059), (177, 2704353), (531, 901451)]