274378273

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{13913}}^1$

素因数の和:14004

約数の個数: 16

約数和(自身を含む): 310894416

約数和(自身を除く): 36516143

約数列:

[1, 13, 37, 41, 481, 533, 1517, 13913, 19721, 180869, 514781, 570433, 6692153, 7415629, 21106021, 274378273]

約数ペア:

[(1, 274378273), (13, 21106021), (37, 7415629), (41, 6692153), (481, 570433), (533, 514781), (1517, 180869), (13913, 19721)]