7013853

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 13104000

約数和(自身を除く): 6090147

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 319, 349, 609, 693, 957, 1047, 1827, 2233, 2443, 2871, 3141, 3839, 6699, 7329, 10121, 11517, 20097, 21987, 26873, 30363, 34551, 70847, 80619, 91089, 111331, 212541, 241857, 333993, 637623, 779317, 1001979, 2337951, 7013853]

約数ペア:

[(1, 7013853), (3, 2337951), (7, 1001979), (9, 779317), (11, 637623), (21, 333993), (29, 241857), (33, 212541), (63, 111331), (77, 91089), (87, 80619), (99, 70847), (203, 34551), (231, 30363), (261, 26873), (319, 21987), (349, 20097), (609, 11517), (693, 10121), (957, 7329), (1047, 6699), (1827, 3839), (2233, 3141), (2443, 2871)]