12419715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10753}}^1$

素因数の和:10779

約数の個数: 32

約数和(自身を含む): 24777216

約数和(自身を除く): 12357501

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 10753, 32259, 53765, 75271, 118283, 161295, 225813, 354849, 376355, 591415, 827981, 1129065, 1774245, 2483943, 4139905, 12419715]

約数ペア:

[(1, 12419715), (3, 4139905), (5, 2483943), (7, 1774245), (11, 1129065), (15, 827981), (21, 591415), (33, 376355), (35, 354849), (55, 225813), (77, 161295), (105, 118283), (165, 75271), (231, 53765), (385, 32259), (1155, 10753)]