42053121

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8329}}^1$

素因数の和:8366

約数の個数: 32

約数和(自身を含む): 71971200

約数和(自身を除く): 29918079

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 8329, 24987, 74961, 91619, 141593, 224883, 274857, 424779, 824571, 1274337, 1557523, 2473713, 3823011, 4672569, 14017707, 42053121]

約数ペア:

[(1, 42053121), (3, 14017707), (9, 4672569), (11, 3823011), (17, 2473713), (27, 1557523), (33, 1274337), (51, 824571), (99, 424779), (153, 274857), (187, 224883), (297, 141593), (459, 91619), (561, 74961), (1683, 24987), (5049, 8329)]