63393987

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{3833}}^1$

素因数の和:4022

約数の個数: 16

約数和(自身を含む): 87415200

約数和(自身を除く): 24021213

約数列:

[1, 3, 37, 111, 149, 447, 3833, 5513, 11499, 16539, 141821, 425463, 571117, 1713351, 21131329, 63393987]

約数ペア:

[(1, 63393987), (3, 21131329), (37, 1713351), (111, 571117), (149, 425463), (447, 141821), (3833, 16539), (5513, 11499)]