77331375

素因数分解:

$3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2083}}^1$

素因数の和:2118

約数の個数: 64

約数和(自身を含む): 156049920

約数和(自身を除く): 78718545

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 125, 135, 165, 225, 275, 297, 375, 495, 675, 825, 1125, 1375, 1485, 2083, 2475, 3375, 4125, 6249, 7425, 10415, 12375, 18747, 22913, 31245, 37125, 52075, 56241, 68739, 93735, 114565, 156225, 206217, 260375, 281205, 343695, 468675, 572825, 618651, 781125, 1031085, 1406025, 1718475, 2343375, 2864125, 3093255, 5155425, 7030125, 8592375, 15466275, 25777125, 77331375]

約数ペア:

[(1, 77331375), (3, 25777125), (5, 15466275), (9, 8592375), (11, 7030125), (15, 5155425), (25, 3093255), (27, 2864125), (33, 2343375), (45, 1718475), (55, 1406025), (75, 1031085), (99, 781125), (125, 618651), (135, 572825), (165, 468675), (225, 343695), (275, 281205), (297, 260375), (375, 206217), (495, 156225), (675, 114565), (825, 93735), (1125, 68739), (1375, 56241), (1485, 52075), (2083, 37125), (2475, 31245), (3375, 22913), (4125, 18747), (6249, 12375), (7425, 10415)]