1227077399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1\times {\mathrm{1889}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 1306368000

約数和(自身を除く): 79290601

約数列:

[1, 19, 179, 191, 1889, 3401, 3629, 34189, 35891, 338131, 360799, 649591, 6424489, 6855181, 64583021, 1227077399]

約数ペア:

[(1, 1227077399), (19, 64583021), (179, 6855181), (191, 6424489), (1889, 649591), (3401, 360799), (3629, 338131), (34189, 35891)]