13260645

素因数分解:

$3^3\times 5^1\times {\mathrm{98227}}^1$

素因数の和:98241

約数の個数: 16

約数和(自身を含む): 23574720

約数和(自身を除く): 10314075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 98227, 294681, 491135, 884043, 1473405, 2652129, 4420215, 13260645]

約数ペア:

[(1, 13260645), (3, 4420215), (5, 2652129), (9, 1473405), (15, 884043), (27, 491135), (45, 294681), (135, 98227)]