24138213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 36495360

約数和(自身を除く): 12357147

約数列:

[1, 3, 11, 33, 47, 79, 141, 197, 237, 517, 591, 869, 1551, 2167, 2607, 3713, 6501, 9259, 11139, 15563, 27777, 40843, 46689, 101849, 122529, 171193, 305547, 513579, 731461, 2194383, 8046071, 24138213]

約数ペア:

[(1, 24138213), (3, 8046071), (11, 2194383), (33, 731461), (47, 513579), (79, 305547), (141, 171193), (197, 122529), (237, 101849), (517, 46689), (591, 40843), (869, 27777), (1551, 15563), (2167, 11139), (2607, 9259), (3713, 6501)]