22904661

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 35199360

約数和(自身を除く): 12294699

約数列:

[1, 3, 13, 17, 39, 51, 179, 193, 221, 537, 579, 663, 2327, 2509, 3043, 3281, 6981, 7527, 9129, 9843, 34547, 39559, 42653, 103641, 118677, 127959, 449111, 587299, 1347333, 1761897, 7634887, 22904661]

約数ペア:

[(1, 22904661), (3, 7634887), (13, 1761897), (17, 1347333), (39, 587299), (51, 449111), (179, 127959), (193, 118677), (221, 103641), (537, 42653), (579, 39559), (663, 34547), (2327, 9843), (2509, 9129), (3043, 7527), (3281, 6981)]