346798881

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89821}}^1$

素因数の和:89854

約数の個数: 32

約数和(自身を含む): 603603840

約数和(自身を除く): 256804959

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 89821, 269463, 808389, 988031, 1167673, 2425167, 2964093, 3503019, 8892279, 10509057, 12844403, 26676837, 31527171, 38533209, 115599627, 346798881]

約数ペア:

[(1, 346798881), (3, 115599627), (9, 38533209), (11, 31527171), (13, 26676837), (27, 12844403), (33, 10509057), (39, 8892279), (99, 3503019), (117, 2964093), (143, 2425167), (297, 1167673), (351, 988031), (429, 808389), (1287, 269463), (3861, 89821)]