2783283399

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{19231}}^1$

素因数の和:20487

約数の個数: 24

約数和(自身を含む): 4333277312

約数和(自身を除く): 1549993913

約数列:

[1, 3, 9, 13, 39, 117, 1237, 3711, 11133, 16081, 19231, 48243, 57693, 144729, 173079, 250003, 750009, 2250027, 23788747, 71366241, 214098723, 309253711, 927761133, 2783283399]

約数ペア:

[(1, 2783283399), (3, 927761133), (9, 309253711), (13, 214098723), (39, 71366241), (117, 23788747), (1237, 2250027), (3711, 750009), (11133, 250003), (16081, 173079), (19231, 144729), (48243, 57693)]