77823369

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{221719}}^1$

素因数の和:221741

約数の個数: 16

約数和(自身を含む): 124163200

約数和(自身を除く): 46339831

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 221719, 665157, 1995471, 2882347, 5986413, 8647041, 25941123, 77823369]

約数ペア:

[(1, 77823369), (3, 25941123), (9, 8647041), (13, 5986413), (27, 2882347), (39, 1995471), (117, 665157), (351, 221719)]