78873641385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68288867}}^1$

素因数の和:68288893

約数の個数: 32

約数和(自身を含む): 157337551872

約数和(自身を除く): 78463910487

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 68288867, 204866601, 341444335, 478022069, 751177537, 1024333005, 1434066207, 2253532611, 2390110345, 3755887685, 5258242759, 7170331035, 11267663055, 15774728277, 26291213795, 78873641385]

約数ペア:

[(1, 78873641385), (3, 26291213795), (5, 15774728277), (7, 11267663055), (11, 7170331035), (15, 5258242759), (21, 3755887685), (33, 2390110345), (35, 2253532611), (55, 1434066207), (77, 1024333005), (105, 751177537), (165, 478022069), (231, 341444335), (385, 204866601), (1155, 68288867)]