6875955

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 12869280

約数和(自身を除く): 5993325

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 53, 93, 135, 155, 159, 265, 279, 465, 477, 795, 837, 961, 1395, 1431, 1643, 2385, 2883, 4185, 4805, 4929, 7155, 8215, 8649, 14415, 14787, 24645, 25947, 43245, 44361, 50933, 73935, 129735, 152799, 221805, 254665, 458397, 763995, 1375191, 2291985, 6875955]

約数ペア:

[(1, 6875955), (3, 2291985), (5, 1375191), (9, 763995), (15, 458397), (27, 254665), (31, 221805), (45, 152799), (53, 129735), (93, 73935), (135, 50933), (155, 44361), (159, 43245), (265, 25947), (279, 24645), (465, 14787), (477, 14415), (795, 8649), (837, 8215), (961, 7155), (1395, 4929), (1431, 4805), (1643, 4185), (2385, 2883)]