213609119361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1747}}^1\times {\mathrm{90371}}^1$

素因数の和:92173

約数の個数: 32

約数和(自身を含む): 318468036096

約数和(自身を除く): 104858916735

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 1747, 5241, 19217, 57651, 71627, 90371, 214881, 271113, 787897, 994081, 2363691, 2982243, 3705211, 11115633, 40757321, 122271963, 157878137, 473634411, 1736659507, 5209978521, 6473003617, 19419010851, 71203039787, 213609119361]

約数ペア:

[(1, 213609119361), (3, 71203039787), (11, 19419010851), (33, 6473003617), (41, 5209978521), (123, 1736659507), (451, 473634411), (1353, 157878137), (1747, 122271963), (5241, 40757321), (19217, 11115633), (57651, 3705211), (71627, 2982243), (90371, 2363691), (214881, 994081), (271113, 787897)]