2116730913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{4451}}^1\times {\mathrm{14411}}^1$

素因数の和:18876

約数の個数: 16

約数和(自身を含む): 3079786752

約数和(自身を除く): 963055839

約数列:

[1, 3, 11, 33, 4451, 13353, 14411, 43233, 48961, 146883, 158521, 475563, 64143361, 192430083, 705576971, 2116730913]

約数ペア:

[(1, 2116730913), (3, 705576971), (11, 192430083), (33, 64143361), (4451, 475563), (13353, 158521), (14411, 146883), (43233, 48961)]