12284469

素因数分解:

$3^2\times {\mathrm{19}}^3\times {\mathrm{199}}^1$

素因数の和:262

約数の個数: 24

約数和(自身を含む): 18824000

約数和(自身を除く): 6539531

約数列:

[1, 3, 9, 19, 57, 171, 199, 361, 597, 1083, 1791, 3249, 3781, 6859, 11343, 20577, 34029, 61731, 71839, 215517, 646551, 1364941, 4094823, 12284469]

約数ペア:

[(1, 12284469), (3, 4094823), (9, 1364941), (19, 646551), (57, 215517), (171, 71839), (199, 61731), (361, 34029), (597, 20577), (1083, 11343), (1791, 6859), (3249, 3781)]