339968448009

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{7177327}}^1$

素因数の和:7177629

約数の個数: 24

約数和(自身を含む): 518777267840

約数和(自身を除く): 178808819831

約数列:

[1, 3, 9, 19, 57, 171, 277, 831, 2493, 5263, 15789, 47367, 7177327, 21531981, 64595943, 136369213, 409107639, 1227322917, 1988119579, 5964358737, 17893076211, 37774272001, 113322816003, 339968448009]

約数ペア:

[(1, 339968448009), (3, 113322816003), (9, 37774272001), (19, 17893076211), (57, 5964358737), (171, 1988119579), (277, 1227322917), (831, 409107639), (2493, 136369213), (5263, 64595943), (15789, 21531981), (47367, 7177327)]