191005047

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{46237}}^1$

素因数の和:46269

約数の個数: 24

約数和(自身を含む): 302951376

約数和(自身を除く): 111946329

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 46237, 138711, 416133, 786029, 1248399, 2358087, 3745197, 7074261, 11235591, 21222783, 63668349, 191005047]

約数ペア:

[(1, 191005047), (3, 63668349), (9, 21222783), (17, 11235591), (27, 7074261), (51, 3745197), (81, 2358087), (153, 1248399), (243, 786029), (459, 416133), (1377, 138711), (4131, 46237)]