272389713

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{7297}}^1$

素因数の和:7864

約数の個数: 16

約数和(自身を含む): 379729536

約数和(自身を除く): 107339823

約数列:

[1, 3, 23, 69, 541, 1623, 7297, 12443, 21891, 37329, 167831, 503493, 3947677, 11843031, 90796571, 272389713]

約数ペア:

[(1, 272389713), (3, 90796571), (23, 11843031), (69, 3947677), (541, 503493), (1623, 167831), (7297, 37329), (12443, 21891)]