31052295

素因数分解:

$3^3\times 5^1\times {\mathrm{230017}}^1$

素因数の和:230031

約数の個数: 16

約数和(自身を含む): 55204320

約数和(自身を除く): 24152025

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 230017, 690051, 1150085, 2070153, 3450255, 6210459, 10350765, 31052295]

約数ペア:

[(1, 31052295), (3, 10350765), (5, 6210459), (9, 3450255), (15, 2070153), (27, 1150085), (45, 690051), (135, 230017)]