202155579

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{10973}}^1$

素因数の和:11091

約数の個数: 24

約数和(自身を含む): 308149920

約数和(自身を除く): 105994341

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 2047, 6141, 10973, 18423, 32919, 98757, 252379, 757137, 976597, 2271411, 2929791, 8789373, 22461731, 67385193, 202155579]

約数ペア:

[(1, 202155579), (3, 67385193), (9, 22461731), (23, 8789373), (69, 2929791), (89, 2271411), (207, 976597), (267, 757137), (801, 252379), (2047, 98757), (6141, 32919), (10973, 18423)]