10720737

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 16421184

約数和(自身を除く): 5700447

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 773, 1541, 2319, 4623, 6957, 13869, 17779, 51791, 53337, 155373, 160011, 466119, 1191193, 3573579, 10720737]

約数ペア:

[(1, 10720737), (3, 3573579), (9, 1191193), (23, 466119), (67, 160011), (69, 155373), (201, 53337), (207, 51791), (603, 17779), (773, 13869), (1541, 6957), (2319, 4623)]