1138551417

素因数分解:

$3^3\times {\mathrm{433}}^1\times {\mathrm{97387}}^1$

素因数の和:97829

約数の個数: 16

約数和(自身を含む): 1690655680

約数和(自身を除く): 552104263

約数列:

[1, 3, 9, 27, 433, 1299, 3897, 11691, 97387, 292161, 876483, 2629449, 42168571, 126505713, 379517139, 1138551417]

約数ペア:

[(1, 1138551417), (3, 379517139), (9, 126505713), (27, 42168571), (433, 2629449), (1299, 876483), (3897, 292161), (11691, 97387)]