891291229

素因数分解:

${\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{3109}}^1$

素因数の和:3324

約数の個数: 16

約数和(自身を含む): 935985600

約数和(自身を除く): 44694371

約数列:

[1, 43, 59, 113, 2537, 3109, 4859, 6667, 133687, 183431, 286681, 351317, 7887533, 15106631, 20727703, 891291229]

約数ペア:

[(1, 891291229), (43, 20727703), (59, 15106631), (113, 7887533), (2537, 351317), (3109, 286681), (4859, 183431), (6667, 133687)]