66769869

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{1013}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 90335232

約数和(自身を除く): 23565363

約数列:

[1, 3, 127, 173, 381, 519, 1013, 3039, 21971, 65913, 128651, 175249, 385953, 525747, 22256623, 66769869]

約数ペア:

[(1, 66769869), (3, 22256623), (127, 525747), (173, 385953), (381, 175249), (519, 128651), (1013, 65913), (3039, 21971)]