2201117571

素因数分解:

$3^5\times {\mathrm{1321}}^1\times {\mathrm{6857}}^1$

素因数の和:8193

約数の個数: 24

約数和(自身を含む): 3300124464

約数和(自身を除く): 1099006893

約数列:

[1, 3, 9, 27, 81, 243, 1321, 3963, 6857, 11889, 20571, 35667, 61713, 107001, 185139, 321003, 555417, 1666251, 9058097, 27174291, 81522873, 244568619, 733705857, 2201117571]

約数ペア:

[(1, 2201117571), (3, 733705857), (9, 244568619), (27, 81522873), (81, 27174291), (243, 9058097), (1321, 1666251), (3963, 555417), (6857, 321003), (11889, 185139), (20571, 107001), (35667, 61713)]