274222801

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{20707}}^1$

素因数の和:20784

約数の個数: 16

約数和(自身を含む): 313104960

約数和(自身を除く): 38882159

約数列:

[1, 17, 19, 41, 323, 697, 779, 13243, 20707, 352019, 393433, 848987, 6688361, 14432779, 16130753, 274222801]

約数ペア:

[(1, 274222801), (17, 16130753), (19, 14432779), (41, 6688361), (323, 848987), (697, 393433), (779, 352019), (13243, 20707)]