5277657

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 9261056

約数和(自身を除く): 3983399

約数列:

[1, 3, 7, 11, 21, 31, 33, 67, 77, 93, 121, 201, 217, 231, 341, 363, 469, 651, 737, 847, 1023, 1407, 2077, 2211, 2387, 2541, 3751, 5159, 6231, 7161, 8107, 11253, 14539, 15477, 22847, 24321, 26257, 43617, 56749, 68541, 78771, 159929, 170247, 251317, 479787, 753951, 1759219, 5277657]

約数ペア:

[(1, 5277657), (3, 1759219), (7, 753951), (11, 479787), (21, 251317), (31, 170247), (33, 159929), (67, 78771), (77, 68541), (93, 56749), (121, 43617), (201, 26257), (217, 24321), (231, 22847), (341, 15477), (363, 14539), (469, 11253), (651, 8107), (737, 7161), (847, 6231), (1023, 5159), (1407, 3751), (2077, 2541), (2211, 2387)]