70988649

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{6553}}^1$

素因数の和:6736

約数の個数: 16

約数和(自身を含む): 99411072

約数和(自身を除く): 28422423

約数列:

[1, 3, 23, 69, 157, 471, 3611, 6553, 10833, 19659, 150719, 452157, 1028821, 3086463, 23662883, 70988649]

約数ペア:

[(1, 70988649), (3, 23662883), (23, 3086463), (69, 1028821), (157, 452157), (471, 150719), (3611, 19659), (6553, 10833)]