38057943

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2459}}^1$

素因数の和:2547

約数の個数: 32

約数和(自身を含む): 64235520

約数和(自身を除く): 26177577

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 469, 737, 1407, 2211, 2459, 5159, 7377, 15477, 17213, 27049, 51639, 81147, 164753, 189343, 494259, 568029, 1153271, 1812283, 3459813, 5436849, 12685981, 38057943]

約数ペア:

[(1, 38057943), (3, 12685981), (7, 5436849), (11, 3459813), (21, 1812283), (33, 1153271), (67, 568029), (77, 494259), (201, 189343), (231, 164753), (469, 81147), (737, 51639), (1407, 27049), (2211, 17213), (2459, 15477), (5159, 7377)]