68913405

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6053}}^1$

素因数の和:6098

約数の個数: 48

約数和(自身を含む): 135997056

約数和(自身を除く): 67083651

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2277, 3795, 6053, 11385, 18159, 30265, 54477, 66583, 90795, 139219, 199749, 272385, 332915, 417657, 599247, 696095, 998745, 1252971, 1531409, 2088285, 2996235, 4594227, 6264855, 7657045, 13782681, 22971135, 68913405]

約数ペア:

[(1, 68913405), (3, 22971135), (5, 13782681), (9, 7657045), (11, 6264855), (15, 4594227), (23, 2996235), (33, 2088285), (45, 1531409), (55, 1252971), (69, 998745), (99, 696095), (115, 599247), (165, 417657), (207, 332915), (253, 272385), (345, 199749), (495, 139219), (759, 90795), (1035, 66583), (1265, 54477), (2277, 30265), (3795, 18159), (6053, 11385)]