173920888977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19429}}^1\times {\mathrm{271261}}^1$

素因数の和:290704

約数の個数: 16

約数和(自身を含む): 252989791680

約数和(自身を除く): 79068902703

約数列:

[1, 3, 11, 33, 19429, 58287, 213719, 271261, 641157, 813783, 2983871, 8951613, 5270329969, 15810989907, 57973629659, 173920888977]

約数ペア:

[(1, 173920888977), (3, 57973629659), (11, 15810989907), (33, 5270329969), (19429, 8951613), (58287, 2983871), (213719, 813783), (271261, 641157)]