163273797

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{5417}}^1$

素因数の和:5637

約数の個数: 24

約数和(自身を含む): 251026776

約数和(自身を除く): 87752979

約数列:

[1, 3, 9, 17, 51, 153, 197, 591, 1773, 3349, 5417, 10047, 16251, 30141, 48753, 92089, 276267, 828801, 1067149, 3201447, 9604341, 18141533, 54424599, 163273797]

約数ペア:

[(1, 163273797), (3, 54424599), (9, 18141533), (17, 9604341), (51, 3201447), (153, 1067149), (197, 828801), (591, 276267), (1773, 92089), (3349, 48753), (5417, 30141), (10047, 16251)]