22060305

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28837}}^1$

素因数の和:28865

約数の個数: 24

約数和(自身を含む): 40488552

約数和(自身を除く): 18428247

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 28837, 86511, 144185, 259533, 432555, 490229, 1297665, 1470687, 2451145, 4412061, 7353435, 22060305]

約数ペア:

[(1, 22060305), (3, 7353435), (5, 4412061), (9, 2451145), (15, 1470687), (17, 1297665), (45, 490229), (51, 432555), (85, 259533), (153, 144185), (255, 86511), (765, 28837)]