6217695

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 12441600

約数和(自身を除く): 6223905

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 53, 55, 79, 99, 135, 159, 165, 237, 265, 297, 395, 477, 495, 583, 711, 795, 869, 1185, 1431, 1485, 1749, 2133, 2385, 2607, 2915, 3555, 4187, 4345, 5247, 7155, 7821, 8745, 10665, 12561, 13035, 15741, 20935, 23463, 26235, 37683, 39105, 46057, 62805, 78705, 113049, 117315, 138171, 188415, 230285, 414513, 565245, 690855, 1243539, 2072565, 6217695]

約数ペア:

[(1, 6217695), (3, 2072565), (5, 1243539), (9, 690855), (11, 565245), (15, 414513), (27, 230285), (33, 188415), (45, 138171), (53, 117315), (55, 113049), (79, 78705), (99, 62805), (135, 46057), (159, 39105), (165, 37683), (237, 26235), (265, 23463), (297, 20935), (395, 15741), (477, 13035), (495, 12561), (583, 10665), (711, 8745), (795, 7821), (869, 7155), (1185, 5247), (1431, 4345), (1485, 4187), (1749, 3555), (2133, 2915), (2385, 2607)]