30960927

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{67453}}^1$

素因数の和:67479

約数の個数: 16

約数和(自身を含む): 48566880

約数和(自身を除く): 17605953

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 67453, 202359, 607077, 1146701, 1821231, 3440103, 10320309, 30960927]

約数ペア:

[(1, 30960927), (3, 10320309), (9, 3440103), (17, 1821231), (27, 1146701), (51, 607077), (153, 202359), (459, 67453)]