22738947

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 38085120

約数和(自身を除く): 15346173

約数列:

[1, 3, 7, 11, 21, 33, 77, 173, 231, 519, 569, 1211, 1707, 1903, 3633, 3983, 5709, 6259, 11949, 13321, 18777, 39963, 43813, 98437, 131439, 295311, 689059, 1082807, 2067177, 3248421, 7579649, 22738947]

約数ペア:

[(1, 22738947), (3, 7579649), (7, 3248421), (11, 2067177), (21, 1082807), (33, 689059), (77, 295311), (173, 131439), (231, 98437), (519, 43813), (569, 39963), (1211, 18777), (1707, 13321), (1903, 11949), (3633, 6259), (3983, 5709)]