6905925

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:819

約数の個数: 48

約数和(自身を含む): 13679680

約数和(自身を除く): 6773755

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 787, 975, 1755, 2361, 2925, 3935, 7083, 8775, 10231, 11805, 19675, 21249, 30693, 35415, 51155, 59025, 92079, 106245, 153465, 177075, 255775, 276237, 460395, 531225, 767325, 1381185, 2301975, 6905925]

約数ペア:

[(1, 6905925), (3, 2301975), (5, 1381185), (9, 767325), (13, 531225), (15, 460395), (25, 276237), (27, 255775), (39, 177075), (45, 153465), (65, 106245), (75, 92079), (117, 59025), (135, 51155), (195, 35415), (225, 30693), (325, 21249), (351, 19675), (585, 11805), (675, 10231), (787, 8775), (975, 7083), (1755, 3935), (2361, 2925)]