970695

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 1920672

約数和(自身を除く): 949977

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 53, 55, 99, 111, 159, 165, 185, 265, 333, 407, 477, 495, 555, 583, 795, 1221, 1665, 1749, 1961, 2035, 2385, 2915, 3663, 5247, 5883, 6105, 8745, 9805, 17649, 18315, 21571, 26235, 29415, 64713, 88245, 107855, 194139, 323565, 970695]

約数ペア:

[(1, 970695), (3, 323565), (5, 194139), (9, 107855), (11, 88245), (15, 64713), (33, 29415), (37, 26235), (45, 21571), (53, 18315), (55, 17649), (99, 9805), (111, 8745), (159, 6105), (165, 5883), (185, 5247), (265, 3663), (333, 2915), (407, 2385), (477, 2035), (495, 1961), (555, 1749), (583, 1665), (795, 1221)]