68404740963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{219823}}^1$

素因数の和:220019

約数の個数: 32

約数和(自身を含む): 100450775040

約数和(自身を除く): 32046034077

約数列:

[1, 3, 13, 39, 79, 101, 237, 303, 1027, 1313, 3081, 3939, 7979, 23937, 103727, 219823, 311181, 659469, 2857699, 8573097, 17366017, 22202123, 52098051, 66606369, 225758221, 288627599, 677274663, 865882797, 1753967717, 5261903151, 22801580321, 68404740963]

約数ペア:

[(1, 68404740963), (3, 22801580321), (13, 5261903151), (39, 1753967717), (79, 865882797), (101, 677274663), (237, 288627599), (303, 225758221), (1027, 66606369), (1313, 52098051), (3081, 22202123), (3939, 17366017), (7979, 8573097), (23937, 2857699), (103727, 659469), (219823, 311181)]