70420137

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{72673}}^1$

素因数の和:72712

約数の個数: 16

約数和(自身を含む): 104650560

約数和(自身を除く): 34230423

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 72673, 218019, 1235441, 1380787, 3706323, 4142361, 23473379, 70420137]

約数ペア:

[(1, 70420137), (3, 23473379), (17, 4142361), (19, 3706323), (51, 1380787), (57, 1235441), (323, 218019), (969, 72673)]