63864015

素因数分解:

$3^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{4051}}^1$

素因数の和:5110

約数の個数: 16

約数和(自身を含む): 102304896

約数和(自身を除く): 38440881

約数列:

[1, 3, 5, 15, 1051, 3153, 4051, 5255, 12153, 15765, 20255, 60765, 4257601, 12772803, 21288005, 63864015]

約数ペア:

[(1, 63864015), (3, 21288005), (5, 12772803), (15, 4257601), (1051, 60765), (3153, 20255), (4051, 15765), (5255, 12153)]