77083391

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 101646336

約数和(自身を除く): 24562945

約数列:

[1, 7, 11, 31, 43, 77, 217, 301, 341, 473, 751, 1333, 2387, 3311, 5257, 8261, 9331, 14663, 23281, 32293, 57827, 102641, 162967, 226051, 256091, 355223, 1001083, 1792637, 2486561, 7007581, 11011913, 77083391]

約数ペア:

[(1, 77083391), (7, 11011913), (11, 7007581), (31, 2486561), (43, 1792637), (77, 1001083), (217, 355223), (301, 256091), (341, 226051), (473, 162967), (751, 102641), (1333, 57827), (2387, 32293), (3311, 23281), (5257, 14663), (8261, 9331)]