279348117

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1\times {\mathrm{853}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 375650688

約数和(自身を除く): 96302571

約数列:

[1, 3, 173, 519, 631, 853, 1893, 2559, 109163, 147569, 327489, 442707, 538243, 1614729, 93116039, 279348117]

約数ペア:

[(1, 279348117), (3, 93116039), (173, 1614729), (519, 538243), (631, 442707), (853, 327489), (1893, 147569), (2559, 109163)]