479608305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{11489}}^1$

素因数の和:11542

約数の個数: 48

約数和(自身を含む): 880225920

約数和(自身を除く): 400617615

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 121, 165, 253, 345, 363, 605, 759, 1265, 1815, 2783, 3795, 8349, 11489, 13915, 34467, 41745, 57445, 126379, 172335, 264247, 379137, 631895, 792741, 1321235, 1390169, 1895685, 2906717, 3963705, 4170507, 6950845, 8720151, 14533585, 20852535, 31973887, 43600755, 95921661, 159869435, 479608305]

約数ペア:

[(1, 479608305), (3, 159869435), (5, 95921661), (11, 43600755), (15, 31973887), (23, 20852535), (33, 14533585), (55, 8720151), (69, 6950845), (115, 4170507), (121, 3963705), (165, 2906717), (253, 1895685), (345, 1390169), (363, 1321235), (605, 792741), (759, 631895), (1265, 379137), (1815, 264247), (2783, 172335), (3795, 126379), (8349, 57445), (11489, 41745), (13915, 34467)]