12452553

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 18521568

約数和(自身を除く): 6069015

約数列:

[1, 3, 9, 67, 107, 193, 201, 321, 579, 603, 963, 1737, 7169, 12931, 20651, 21507, 38793, 61953, 64521, 116379, 185859, 1383617, 4150851, 12452553]

約数ペア:

[(1, 12452553), (3, 4150851), (9, 1383617), (67, 185859), (107, 116379), (193, 64521), (201, 61953), (321, 38793), (579, 21507), (603, 20651), (963, 12931), (1737, 7169)]