73702989

素因数分解:

$3^2\times {\mathrm{43}}^3\times {\mathrm{103}}^1$

素因数の和:238

約数の個数: 24

約数和(自身を含む): 110052800

約数和(自身を除く): 36349811

約数列:

[1, 3, 9, 43, 103, 129, 309, 387, 927, 1849, 4429, 5547, 13287, 16641, 39861, 79507, 190447, 238521, 571341, 715563, 1714023, 8189221, 24567663, 73702989]

約数ペア:

[(1, 73702989), (3, 24567663), (9, 8189221), (43, 1714023), (103, 715563), (129, 571341), (309, 238521), (387, 190447), (927, 79507), (1849, 39861), (4429, 16641), (5547, 13287)]