22412295

素因数分解:

$3^4\times 5^1\times {\mathrm{55339}}^1$

素因数の和:55356

約数の個数: 20

約数和(自身を含む): 40176840

約数和(自身を除く): 17764545

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 55339, 166017, 276695, 498051, 830085, 1494153, 2490255, 4482459, 7470765, 22412295]

約数ペア:

[(1, 22412295), (3, 7470765), (5, 4482459), (9, 2490255), (15, 1494153), (27, 830085), (45, 498051), (81, 276695), (135, 166017), (405, 55339)]