249442751

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{12037}}^1$

素因数の和:12130

約数の個数: 16

約数和(自身を含む): 280822464

約数和(自身を除く): 31379713

約数列:

[1, 17, 23, 53, 391, 901, 1219, 12037, 20723, 204629, 276851, 637961, 4706467, 10845337, 14673103, 249442751]

約数ペア:

[(1, 249442751), (17, 14673103), (23, 10845337), (53, 4706467), (391, 637961), (901, 276851), (1219, 204629), (12037, 20723)]