79772511

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7127}}^1$

素因数の和:7191

約数の個数: 32

約数和(自身を含む): 134120448

約数和(自身を除く): 54347937

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 7127, 11193, 21381, 49889, 92651, 149667, 277953, 292207, 648557, 876621, 1945671, 2045449, 3798691, 6136347, 11396073, 26590837, 79772511]

約数ペア:

[(1, 79772511), (3, 26590837), (7, 11396073), (13, 6136347), (21, 3798691), (39, 2045449), (41, 1945671), (91, 876621), (123, 648557), (273, 292207), (287, 277953), (533, 149667), (861, 92651), (1599, 49889), (3731, 21381), (7127, 11193)]