63687207

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{5879}}^1$

素因数の和:6062

約数の個数: 16

約数和(自身を含む): 89187840

約数和(自身を除く): 25500633

約数列:

[1, 3, 23, 69, 157, 471, 3611, 5879, 10833, 17637, 135217, 405651, 923003, 2769009, 21229069, 63687207]

約数ペア:

[(1, 63687207), (3, 21229069), (23, 2769009), (69, 923003), (157, 405651), (471, 135217), (3611, 17637), (5879, 10833)]