63870051

素因数分解:

$3^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{1997}}^1$

素因数の和:3530

約数の個数: 16

約数和(自身を含む): 97438464

約数和(自身を除く): 33568413

約数列:

[1, 3, 7, 21, 1523, 1997, 4569, 5991, 10661, 13979, 31983, 41937, 3041431, 9124293, 21290017, 63870051]

約数ペア:

[(1, 63870051), (3, 21290017), (7, 9124293), (21, 3041431), (1523, 41937), (1997, 31983), (4569, 13979), (5991, 10661)]