860031315

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{133649}}^1$

素因数の和:133684

約数の個数: 48

約数和(自身を含む): 1751349600

約数和(自身を除く): 891318285

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 133649, 400947, 668245, 1202841, 1470139, 1737437, 2004735, 4410417, 5212311, 6014205, 7350695, 8687185, 13231251, 15636933, 19111807, 22052085, 26061555, 57335421, 66156255, 78184665, 95559035, 172006263, 286677105, 860031315]

約数ペア:

[(1, 860031315), (3, 286677105), (5, 172006263), (9, 95559035), (11, 78184665), (13, 66156255), (15, 57335421), (33, 26061555), (39, 22052085), (45, 19111807), (55, 15636933), (65, 13231251), (99, 8687185), (117, 7350695), (143, 6014205), (165, 5212311), (195, 4410417), (429, 2004735), (495, 1737437), (585, 1470139), (715, 1202841), (1287, 668245), (2145, 400947), (6435, 133649)]