2171299197

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1\times {\mathrm{24083}}^1$

素因数の和:24860

約数の個数: 16

約数和(自身を含む): 2969846208

約数和(自身を除く): 798547011

約数列:

[1, 3, 41, 123, 733, 2199, 24083, 30053, 72249, 90159, 987403, 2962209, 17652839, 52958517, 723766399, 2171299197]

約数ペア:

[(1, 2171299197), (3, 723766399), (41, 52958517), (123, 17652839), (733, 2962209), (2199, 987403), (24083, 90159), (30053, 72249)]