81810006

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{332561}}^1$

素因数の和:332607

約数の個数: 16

約数和(自身を含む): 167611248

約数和(自身を除く): 85801242

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 332561, 665122, 997683, 1995366, 13635001, 27270002, 40905003, 81810006]

約数ペア:

[(1, 81810006), (2, 40905003), (3, 27270002), (6, 13635001), (41, 1995366), (82, 997683), (123, 665122), (246, 332561)]