5331837

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 9192960

約数和(自身を除く): 3861123

約数列:

[1, 3, 7, 19, 21, 23, 49, 57, 69, 83, 133, 147, 161, 249, 399, 437, 483, 581, 931, 1127, 1311, 1577, 1743, 1909, 2793, 3059, 3381, 4067, 4731, 5727, 9177, 11039, 12201, 13363, 21413, 33117, 36271, 40089, 64239, 77273, 93541, 108813, 231819, 253897, 280623, 761691, 1777279, 5331837]

約数ペア:

[(1, 5331837), (3, 1777279), (7, 761691), (19, 280623), (21, 253897), (23, 231819), (49, 108813), (57, 93541), (69, 77273), (83, 64239), (133, 40089), (147, 36271), (161, 33117), (249, 21413), (399, 13363), (437, 12201), (483, 11039), (581, 9177), (931, 5727), (1127, 4731), (1311, 4067), (1577, 3381), (1743, 3059), (1909, 2793)]