239121597

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1019}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 375621120

約数和(自身を除く): 136499523

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 547, 1019, 1641, 3057, 6017, 7111, 11209, 13247, 18051, 21333, 33627, 39741, 78221, 145717, 234663, 437151, 557393, 1672179, 6131323, 7246109, 18393969, 21738327, 79707199, 239121597]

約数ペア:

[(1, 239121597), (3, 79707199), (11, 21738327), (13, 18393969), (33, 7246109), (39, 6131323), (143, 1672179), (429, 557393), (547, 437151), (1019, 234663), (1641, 145717), (3057, 78221), (6017, 39741), (7111, 33627), (11209, 21333), (13247, 18051)]