261348882

素因数分解:

$2^1\times 3^1\times {\mathrm{829}}^1\times {\mathrm{52543}}^1$

素因数の和:53377

約数の個数: 16

約数和(自身を含む): 523338240

約数和(自身を除く): 261989358

約数列:

[1, 2, 3, 6, 829, 1658, 2487, 4974, 52543, 105086, 157629, 315258, 43558147, 87116294, 130674441, 261348882]

約数ペア:

[(1, 261348882), (2, 130674441), (3, 87116294), (6, 43558147), (829, 315258), (1658, 157629), (2487, 105086), (4974, 52543)]