10181187

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 15759360

約数和(自身を除く): 5578173

約数列:

[1, 3, 9, 27, 47, 71, 113, 141, 213, 339, 423, 639, 1017, 1269, 1917, 3051, 3337, 5311, 8023, 10011, 15933, 24069, 30033, 47799, 72207, 90099, 143397, 216621, 377081, 1131243, 3393729, 10181187]

約数ペア:

[(1, 10181187), (3, 3393729), (9, 1131243), (27, 377081), (47, 216621), (71, 143397), (113, 90099), (141, 72207), (213, 47799), (339, 30033), (423, 24069), (639, 15933), (1017, 10011), (1269, 8023), (1917, 5311), (3051, 3337)]