61563315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8677}}^1$

素因数の和:8739

約数の個数: 32

約数和(自身を含む): 109967616

約数和(自身を除く): 48404301

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 8677, 26031, 43385, 95447, 130155, 286341, 373111, 477235, 1119333, 1431705, 1865555, 4104221, 5596665, 12312663, 20521105, 61563315]

約数ペア:

[(1, 61563315), (3, 20521105), (5, 12312663), (11, 5596665), (15, 4104221), (33, 1865555), (43, 1431705), (55, 1119333), (129, 477235), (165, 373111), (215, 286341), (473, 130155), (645, 95447), (1419, 43385), (2365, 26031), (7095, 8677)]