1414455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 2726400

約数和(自身を除く): 1311945

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 709, 1995, 2127, 3545, 4963, 10635, 13471, 14889, 24815, 40413, 67355, 74445, 94297, 202065, 282891, 471485, 1414455]

約数ペア:

[(1, 1414455), (3, 471485), (5, 282891), (7, 202065), (15, 94297), (19, 74445), (21, 67355), (35, 40413), (57, 24815), (95, 14889), (105, 13471), (133, 10635), (285, 4963), (399, 3545), (665, 2127), (709, 1995)]