27423261

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1187}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 42254784

約数和(自身を除く): 14831523

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 1187, 1359, 2567, 3561, 7701, 10683, 20179, 23103, 60537, 179237, 181611, 537711, 1613133, 3047029, 9141087, 27423261]

約数ペア:

[(1, 27423261), (3, 9141087), (9, 3047029), (17, 1613133), (51, 537711), (151, 181611), (153, 179237), (453, 60537), (1187, 23103), (1359, 20179), (2567, 10683), (3561, 7701)]