123428541729

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{3517}}^1\times {\mathrm{272053}}^1$

素因数の和:275616

約数の個数: 16

約数和(自身を含む): 168447131072

約数和(自身を除く): 45018589343

約数列:

[1, 3, 43, 129, 3517, 10551, 151231, 272053, 453693, 816159, 11698279, 35094837, 956810401, 2870431203, 41142847243, 123428541729]

約数ペア:

[(1, 123428541729), (3, 41142847243), (43, 2870431203), (129, 956810401), (3517, 35094837), (10551, 11698279), (151231, 816159), (272053, 453693)]