129752639

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 137631744

約数和(自身を除く): 7879105

約数列:

[1, 31, 53, 151, 523, 1643, 4681, 8003, 16213, 27719, 78973, 248093, 859289, 2448163, 4185569, 129752639]

約数ペア:

[(1, 129752639), (31, 4185569), (53, 2448163), (151, 859289), (523, 248093), (1643, 78973), (4681, 27719), (8003, 16213)]