23449095

素因数分解:

$3^4\times 5^1\times {\mathrm{57899}}^1$

素因数の和:57916

約数の個数: 20

約数和(自身を含む): 42035400

約数和(自身を除く): 18586305

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 57899, 173697, 289495, 521091, 868485, 1563273, 2605455, 4689819, 7816365, 23449095]

約数ペア:

[(1, 23449095), (3, 7816365), (5, 4689819), (9, 2605455), (15, 1563273), (27, 868485), (45, 521091), (81, 289495), (135, 173697), (405, 57899)]