8180211

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{601}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 11799200

約数和(自身を除く): 3618989

約数列:

[1, 3, 13, 39, 349, 601, 1047, 1803, 4537, 7813, 13611, 23439, 209749, 629247, 2726737, 8180211]

約数ペア:

[(1, 8180211), (3, 2726737), (13, 629247), (39, 209749), (349, 23439), (601, 13611), (1047, 7813), (1803, 4537)]