243313197

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{29269}}^1$

素因数の和:29452

約数の個数: 16

約数和(自身を含む): 345620160

約数和(自身を除く): 102306963

約数列:

[1, 3, 17, 51, 163, 489, 2771, 8313, 29269, 87807, 497573, 1492719, 4770847, 14312541, 81104399, 243313197]

約数ペア:

[(1, 243313197), (3, 81104399), (17, 14312541), (51, 4770847), (163, 1492719), (489, 497573), (2771, 87807), (8313, 29269)]