265950243

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{757693}}^1$

素因数の和:757715

約数の個数: 16

約数和(自身を含む): 424308640

約数和(自身を除く): 158358397

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 757693, 2273079, 6819237, 9850009, 20457711, 29550027, 88650081, 265950243]

約数ペア:

[(1, 265950243), (3, 88650081), (9, 29550027), (13, 20457711), (27, 9850009), (39, 6819237), (117, 2273079), (351, 757693)]