3868128045

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{656171}}^1$

素因数の和:656313

約数の個数: 24

約数和(自身を含む): 6755946912

約数和(自身を除く): 2887818867

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1965, 5895, 656171, 1968513, 3280855, 5905539, 9842565, 29527695, 85958401, 257875203, 429792005, 773625609, 1289376015, 3868128045]

約数ペア:

[(1, 3868128045), (3, 1289376015), (5, 773625609), (9, 429792005), (15, 257875203), (45, 85958401), (131, 29527695), (393, 9842565), (655, 5905539), (1179, 3280855), (1965, 1968513), (5895, 656171)]