378077249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{2393}}^1$

素因数の和:2728

約数の個数: 16

約数和(自身を含む): 421956864

約数和(自身を除く): 43879615

約数列:

[1, 11, 53, 271, 583, 2393, 2981, 14363, 26323, 126829, 157993, 648503, 1395119, 7133533, 34370659, 378077249]

約数ペア:

[(1, 378077249), (11, 34370659), (53, 7133533), (271, 1395119), (583, 648503), (2393, 157993), (2981, 126829), (14363, 26323)]