83478174909

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{12421}}^1\times {\mathrm{131779}}^1$

素因数の和:144220

約数の個数: 16

約数和(自身を含む): 117861923520

約数和(自身を除く): 34383748611

約数列:

[1, 3, 17, 51, 12421, 37263, 131779, 211157, 395337, 633471, 2240243, 6720729, 1636826959, 4910480877, 27826058303, 83478174909]

約数ペア:

[(1, 83478174909), (3, 27826058303), (17, 4910480877), (51, 1636826959), (12421, 6720729), (37263, 2240243), (131779, 633471), (211157, 395337)]