800055

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 1448928

約数和(自身を除く): 648873

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 773, 1035, 2319, 3865, 6957, 11595, 17779, 34785, 53337, 88895, 160011, 266685, 800055]

約数ペア:

[(1, 800055), (3, 266685), (5, 160011), (9, 88895), (15, 53337), (23, 34785), (45, 17779), (69, 11595), (115, 6957), (207, 3865), (345, 2319), (773, 1035)]