243978458519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{797}}^1\times {\mathrm{47809}}^1$

素因数の和:48962

約数の個数: 16

約数和(自身を含む): 257910088800

約数和(自身を除く): 13931630281

約数列:

[1, 19, 337, 797, 6403, 15143, 47809, 268589, 908371, 5103191, 16111633, 38103773, 306121027, 723971687, 12840971501, 243978458519]

約数ペア:

[(1, 243978458519), (19, 12840971501), (337, 723971687), (797, 306121027), (6403, 38103773), (15143, 16111633), (47809, 5103191), (268589, 908371)]