81913926

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{120817}}^1$

素因数の和:120935

約数の個数: 16

約数和(自身を含む): 165279024

約数和(自身を除く): 83365098

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 120817, 241634, 362451, 724902, 13652321, 27304642, 40956963, 81913926]

約数ペア:

[(1, 81913926), (2, 40956963), (3, 27304642), (6, 13652321), (113, 724902), (226, 362451), (339, 241634), (678, 120817)]