56041011

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2383}}^1$

素因数の和:2472

約数の個数: 32

約数和(自身を含む): 90782720

約数和(自身を除く): 34741709

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1809, 2383, 2613, 7149, 7839, 21447, 23517, 30979, 64341, 92937, 159661, 278811, 478983, 836433, 1436949, 2075593, 4310847, 6226779, 18680337, 56041011]

約数ペア:

[(1, 56041011), (3, 18680337), (9, 6226779), (13, 4310847), (27, 2075593), (39, 1436949), (67, 836433), (117, 478983), (201, 278811), (351, 159661), (603, 92937), (871, 64341), (1809, 30979), (2383, 23517), (2613, 21447), (7149, 7839)]