27379809

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{59651}}^1$

素因数の和:59677

約数の個数: 16

約数和(自身を含む): 42949440

約数和(自身を除く): 15569631

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 59651, 178953, 536859, 1014067, 1610577, 3042201, 9126603, 27379809]

約数ペア:

[(1, 27379809), (3, 9126603), (9, 3042201), (17, 1610577), (27, 1014067), (51, 536859), (153, 178953), (459, 59651)]