26721837

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{773}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 40569984

約数和(自身を除く): 13848147

約数列:

[1, 3, 9, 23, 69, 167, 207, 501, 773, 1503, 2319, 3841, 6957, 11523, 17779, 34569, 53337, 129091, 160011, 387273, 1161819, 2969093, 8907279, 26721837]

約数ペア:

[(1, 26721837), (3, 8907279), (9, 2969093), (23, 1161819), (69, 387273), (167, 160011), (207, 129091), (501, 53337), (773, 34569), (1503, 17779), (2319, 11523), (3841, 6957)]