90414969

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1\times {\mathrm{719}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 121927680

約数和(自身を除く): 31512711

約数列:

[1, 3, 167, 251, 501, 719, 753, 2157, 41917, 120073, 125751, 180469, 360219, 541407, 30138323, 90414969]

約数ペア:

[(1, 90414969), (3, 30138323), (167, 541407), (251, 360219), (501, 180469), (719, 125751), (753, 120073), (2157, 41917)]