11739105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 23587200

約数和(自身を除く): 11848095

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 83, 105, 249, 315, 415, 449, 581, 747, 1245, 1347, 1743, 2245, 2905, 3143, 3735, 4041, 5229, 6735, 8715, 9429, 15715, 20205, 26145, 28287, 37267, 47145, 111801, 141435, 186335, 260869, 335403, 559005, 782607, 1304345, 1677015, 2347821, 3913035, 11739105]

約数ペア:

[(1, 11739105), (3, 3913035), (5, 2347821), (7, 1677015), (9, 1304345), (15, 782607), (21, 559005), (35, 335403), (45, 260869), (63, 186335), (83, 141435), (105, 111801), (249, 47145), (315, 37267), (415, 28287), (449, 26145), (581, 20205), (747, 15715), (1245, 9429), (1347, 8715), (1743, 6735), (2245, 5229), (2905, 4041), (3143, 3735)]