72984143231

素因数分解:

${\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{2543}}^1\times {\mathrm{2797}}^1$

素因数の和:5702

約数の個数: 16

約数和(自身を含む): 75622821888

約数和(自身を除く): 2638678657

約数列:

[1, 31, 331, 2543, 2797, 10261, 78833, 86707, 841733, 925807, 7112771, 26093723, 28700017, 220495901, 2354327201, 72984143231]

約数ペア:

[(1, 72984143231), (31, 2354327201), (331, 220495901), (2543, 28700017), (2797, 26093723), (10261, 7112771), (78833, 925807), (86707, 841733)]