20243724897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3463}}^1\times {\mathrm{3769}}^1$

素因数の和:7293

約数の個数: 32

約数和(自身を含む): 30088581120

約数和(自身を除く): 9844856223

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 3463, 3769, 10389, 11307, 38093, 41459, 114279, 124377, 162761, 177143, 488283, 531429, 1790371, 1948573, 5371113, 5845719, 13052047, 39156141, 143572517, 430717551, 613446209, 1840338627, 6747908299, 20243724897]

約数ペア:

[(1, 20243724897), (3, 6747908299), (11, 1840338627), (33, 613446209), (47, 430717551), (141, 143572517), (517, 39156141), (1551, 13052047), (3463, 5845719), (3769, 5371113), (10389, 1948573), (11307, 1790371), (38093, 531429), (41459, 488283), (114279, 177143), (124377, 162761)]