224334513

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{7639}}^1$

素因数の和:7909

約数の個数: 24

約数和(自身を含む): 350400960

約数和(自身を除く): 126066447

約数列:

[1, 3, 9, 13, 39, 117, 251, 753, 2259, 3263, 7639, 9789, 22917, 29367, 68751, 99307, 297921, 893763, 1917389, 5752167, 17256501, 24926057, 74778171, 224334513]

約数ペア:

[(1, 224334513), (3, 74778171), (9, 24926057), (13, 17256501), (39, 5752167), (117, 1917389), (251, 893763), (753, 297921), (2259, 99307), (3263, 68751), (7639, 29367), (9789, 22917)]