72497679

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{5501}}^1$

素因数の和:5718

約数の個数: 16

約数和(自身を含む): 101412864

約数和(自身を除く): 28915185

約数列:

[1, 3, 23, 69, 191, 573, 4393, 5501, 13179, 16503, 126523, 379569, 1050691, 3152073, 24165893, 72497679]

約数ペア:

[(1, 72497679), (3, 24165893), (23, 3152073), (69, 1050691), (191, 379569), (573, 126523), (4393, 16503), (5501, 13179)]