3924133087

素因数分解:

$7^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 4813966080

約数和(自身を除く): 889832993

約数列:

[1, 7, 37, 43, 89, 107, 259, 301, 623, 749, 1369, 1591, 3293, 3827, 3959, 4601, 9523, 9583, 11137, 23051, 26789, 27713, 32207, 58867, 66661, 121841, 141599, 146483, 170237, 352351, 409489, 412069, 852887, 991193, 1025381, 1191659, 2466457, 2866423, 5239163, 6298769, 13036987, 15151093, 36674141, 44091383, 91258909, 106057651, 560590441, 3924133087]

約数ペア:

[(1, 3924133087), (7, 560590441), (37, 106057651), (43, 91258909), (89, 44091383), (107, 36674141), (259, 15151093), (301, 13036987), (623, 6298769), (749, 5239163), (1369, 2866423), (1591, 2466457), (3293, 1191659), (3827, 1025381), (3959, 991193), (4601, 852887), (9523, 412069), (9583, 409489), (11137, 352351), (23051, 170237), (26789, 146483), (27713, 141599), (32207, 121841), (58867, 66661)]