8213829

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9157}}^1$

素因数の和:9196

約数の個数: 16

約数和(自身を含む): 12308352

約数和(自身を除く): 4094523

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 9157, 27471, 119041, 210611, 357123, 631833, 2737943, 8213829]

約数ペア:

[(1, 8213829), (3, 2737943), (13, 631833), (23, 357123), (39, 210611), (69, 119041), (299, 27471), (897, 9157)]