6814935

素因数分解:

$3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 12579840

約数和(自身を除く): 5764905

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 79, 81, 135, 213, 237, 243, 355, 395, 405, 639, 711, 1065, 1185, 1215, 1917, 2133, 3195, 3555, 5609, 5751, 6399, 9585, 10665, 16827, 17253, 19197, 28045, 28755, 31995, 50481, 84135, 86265, 95985, 151443, 252405, 454329, 757215, 1362987, 2271645, 6814935]

約数ペア:

[(1, 6814935), (3, 2271645), (5, 1362987), (9, 757215), (15, 454329), (27, 252405), (45, 151443), (71, 95985), (79, 86265), (81, 84135), (135, 50481), (213, 31995), (237, 28755), (243, 28045), (355, 19197), (395, 17253), (405, 16827), (639, 10665), (711, 9585), (1065, 6399), (1185, 5751), (1215, 5609), (1917, 3555), (2133, 3195)]