348941619

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{2411}}^1$

素因数の和:3667

約数の個数: 24

約数和(自身を含む): 543462192

約数和(自身を除く): 194520573

約数列:

[1, 3, 9, 13, 39, 117, 1237, 2411, 3711, 7233, 11133, 16081, 21699, 31343, 48243, 94029, 144729, 282087, 2982407, 8947221, 26841663, 38771291, 116313873, 348941619]

約数ペア:

[(1, 348941619), (3, 116313873), (9, 38771291), (13, 26841663), (39, 8947221), (117, 2982407), (1237, 282087), (2411, 144729), (3711, 94029), (7233, 48243), (11133, 31343), (16081, 21699)]