869778837

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{9619}}^1$

素因数の和:9842

約数の個数: 32

約数和(自身を含む): 1371427200

約数和(自身を除く): 501648363

約数列:

[1, 3, 9, 17, 27, 51, 153, 197, 459, 591, 1773, 3349, 5319, 9619, 10047, 28857, 30141, 86571, 90423, 163523, 259713, 490569, 1471707, 1894943, 4415121, 5684829, 17054487, 32214031, 51163461, 96642093, 289926279, 869778837]

約数ペア:

[(1, 869778837), (3, 289926279), (9, 96642093), (17, 51163461), (27, 32214031), (51, 17054487), (153, 5684829), (197, 4415121), (459, 1894943), (591, 1471707), (1773, 490569), (3349, 259713), (5319, 163523), (9619, 90423), (10047, 86571), (28857, 30141)]