240125039

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 315494400

約数和(自身を除く): 75369361

約数列:

[1, 7, 11, 31, 49, 77, 217, 341, 343, 539, 1519, 2053, 2387, 3773, 10633, 14371, 16709, 22583, 63643, 100597, 116963, 158081, 445501, 700073, 704179, 1106567, 3118507, 4900511, 7745969, 21829549, 34303577, 240125039]

約数ペア:

[(1, 240125039), (7, 34303577), (11, 21829549), (31, 7745969), (49, 4900511), (77, 3118507), (217, 1106567), (341, 704179), (343, 700073), (539, 445501), (1519, 158081), (2053, 116963), (2387, 100597), (3773, 63643), (10633, 22583), (14371, 16709)]