87463209

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{2833}}^1$

素因数の和:3128

約数の個数: 16

約数和(自身を含む): 119980224

約数和(自身を除く): 32517015

約数列:

[1, 3, 41, 123, 251, 753, 2833, 8499, 10291, 30873, 116153, 348459, 711083, 2133249, 29154403, 87463209]

約数ペア:

[(1, 87463209), (3, 29154403), (41, 2133249), (123, 711083), (251, 348459), (753, 116153), (2833, 30873), (8499, 10291)]