61303947

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{5659}}^1$

素因数の和:5842

約数の個数: 16

約数和(自身を含む): 85850880

約数和(自身を除く): 24546933

約数列:

[1, 3, 23, 69, 157, 471, 3611, 5659, 10833, 16977, 130157, 390471, 888463, 2665389, 20434649, 61303947]

約数ペア:

[(1, 61303947), (3, 20434649), (23, 2665389), (69, 888463), (157, 390471), (471, 130157), (3611, 16977), (5659, 10833)]