528088527747

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{2459}}^1\times {\mathrm{723089}}^1$

素因数の和:725568

約数の個数: 32

約数和(自身を含む): 853824672000

約数和(自身を除く): 325736144253

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 2459, 7377, 22131, 27049, 66393, 81147, 243441, 723089, 730323, 2169267, 6507801, 7953979, 19523403, 23861937, 71585811, 214757433, 1778075851, 5334227553, 16002682659, 19558834361, 48008047977, 58676503083, 176029509249, 528088527747]

約数ペア:

[(1, 528088527747), (3, 176029509249), (9, 58676503083), (11, 48008047977), (27, 19558834361), (33, 16002682659), (99, 5334227553), (297, 1778075851), (2459, 214757433), (7377, 71585811), (22131, 23861937), (27049, 19523403), (66393, 7953979), (81147, 6507801), (243441, 2169267), (723089, 730323)]