130047906

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{125287}}^1$

素因数の和:125465

約数の個数: 16

約数和(自身を含む): 261601344

約数和(自身を除く): 131553438

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 125287, 250574, 375861, 751722, 21674651, 43349302, 65023953, 130047906]

約数ペア:

[(1, 130047906), (2, 65023953), (3, 43349302), (6, 21674651), (173, 751722), (346, 375861), (519, 250574), (1038, 125287)]