77821442353

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{243787}}^1$

素因数の和:244176

約数の個数: 16

約数和(自身を含む): 83726550720

約数和(自身を除く): 5905108367

約数列:

[1, 19, 53, 317, 1007, 6023, 16801, 243787, 319219, 4631953, 12920711, 77280479, 245493509, 1468329101, 4095865387, 77821442353]

約数ペア:

[(1, 77821442353), (19, 4095865387), (53, 1468329101), (317, 245493509), (1007, 77280479), (6023, 12920711), (16801, 4631953), (243787, 319219)]