42692427

素因数分解:

$3^{11}\times {\mathrm{241}}^1$

素因数の和:274

約数の個数: 24

約数和(自身を含む): 64304240

約数和(自身を除く): 21611813

約数列:

[1, 3, 9, 27, 81, 241, 243, 723, 729, 2169, 2187, 6507, 6561, 19521, 19683, 58563, 59049, 175689, 177147, 527067, 1581201, 4743603, 14230809, 42692427]

約数ペア:

[(1, 42692427), (3, 14230809), (9, 4743603), (27, 1581201), (81, 527067), (241, 177147), (243, 175689), (723, 59049), (729, 58563), (2169, 19683), (2187, 19521), (6507, 6561)]