5625501

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 9431040

約数和(自身を除く): 3805539

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 613, 1311, 1839, 3059, 4291, 9177, 11647, 12873, 14099, 34941, 42297, 81529, 98693, 244587, 267881, 296079, 803643, 1875167, 5625501]

約数ペア:

[(1, 5625501), (3, 1875167), (7, 803643), (19, 296079), (21, 267881), (23, 244587), (57, 98693), (69, 81529), (133, 42297), (161, 34941), (399, 14099), (437, 12873), (483, 11647), (613, 9177), (1311, 4291), (1839, 3059)]