77032725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13339}}^1$

素因数の和:13370

約数の個数: 48

約数和(自身を含む): 158799360

約数和(自身を除く): 81766635

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775, 13339, 40017, 66695, 93373, 146729, 200085, 280119, 333475, 440187, 466865, 733645, 1000425, 1027103, 1400595, 2200935, 2334325, 3081309, 3668225, 5135515, 7002975, 11004675, 15406545, 25677575, 77032725]

約数ペア:

[(1, 77032725), (3, 25677575), (5, 15406545), (7, 11004675), (11, 7002975), (15, 5135515), (21, 3668225), (25, 3081309), (33, 2334325), (35, 2200935), (55, 1400595), (75, 1027103), (77, 1000425), (105, 733645), (165, 466865), (175, 440187), (231, 333475), (275, 280119), (385, 200085), (525, 146729), (825, 93373), (1155, 66695), (1925, 40017), (5775, 13339)]