179118783

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{130079}}^1$

素因数の和:130108

約数の個数: 20

約数和(自身を含む): 283314240

約数和(自身を除く): 104195457

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 130079, 390237, 1170711, 2211343, 3512133, 6634029, 10536399, 19902087, 59706261, 179118783]

約数ペア:

[(1, 179118783), (3, 59706261), (9, 19902087), (17, 10536399), (27, 6634029), (51, 3512133), (81, 2211343), (153, 1170711), (459, 390237), (1377, 130079)]