65613081

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 97763328

約数和(自身を除く): 32150247

約数列:

[1, 3, 17, 31, 47, 51, 93, 141, 527, 799, 883, 1457, 1581, 2397, 2649, 4371, 15011, 24769, 27373, 41501, 45033, 74307, 82119, 124503, 465341, 705517, 1286531, 1396023, 2116551, 3859593, 21871027, 65613081]

約数ペア:

[(1, 65613081), (3, 21871027), (17, 3859593), (31, 2116551), (47, 1396023), (51, 1286531), (93, 705517), (141, 465341), (527, 124503), (799, 82119), (883, 74307), (1457, 45033), (1581, 41501), (2397, 27373), (2649, 24769), (4371, 15011)]