457596243

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1303693}}^1$

素因数の和:1303715

約数の個数: 16

約数和(自身を含む): 730068640

約数和(自身を除く): 272472397

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1303693, 3911079, 11733237, 16948009, 35199711, 50844027, 152532081, 457596243]

約数ペア:

[(1, 457596243), (3, 152532081), (9, 50844027), (13, 35199711), (27, 16948009), (39, 11733237), (117, 3911079), (351, 1303693)]