1277882384409

素因数分解:

$3^2\times {\mathrm{229}}^1\times {\mathrm{620030269}}^1$

素因数の和:620030504

約数の個数: 12

約数和(自身を含む): 1853890507300

約数和(自身を除く): 576008122891

約数列:

[1, 3, 9, 229, 687, 2061, 620030269, 1860090807, 5580272421, 141986931601, 425960794803, 1277882384409]

約数ペア:

[(1, 1277882384409), (3, 425960794803), (9, 141986931601), (229, 5580272421), (687, 1860090807), (2061, 620030269)]