133669348071

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{53777}}^1$

素因数の和:54288

約数の個数: 48

約数和(自身を含む): 213397127136

約数和(自身を除く): 79727779065

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 457, 777, 1371, 1813, 3199, 5439, 9597, 16909, 22393, 50727, 53777, 67179, 118363, 161331, 355089, 376439, 828541, 1129317, 1989749, 2485623, 2635073, 5969247, 7905219, 13928243, 24576089, 41784729, 73728267, 97497701, 172032623, 292493103, 516097869, 909315293, 1204228361, 2727945879, 3612685083, 6365207051, 19095621153, 44556449357, 133669348071]

約数ペア:

[(1, 133669348071), (3, 44556449357), (7, 19095621153), (21, 6365207051), (37, 3612685083), (49, 2727945879), (111, 1204228361), (147, 909315293), (259, 516097869), (457, 292493103), (777, 172032623), (1371, 97497701), (1813, 73728267), (3199, 41784729), (5439, 24576089), (9597, 13928243), (16909, 7905219), (22393, 5969247), (50727, 2635073), (53777, 2485623), (67179, 1989749), (118363, 1129317), (161331, 828541), (355089, 376439)]