22565655

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23879}}^1$

素因数の和:23900

約数の個数: 32

約数和(自身を含む): 45849600

約数和(自身を除く): 23283945

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 23879, 71637, 119395, 167153, 214911, 358185, 501459, 644733, 835765, 1074555, 1504377, 2507295, 3223665, 4513131, 7521885, 22565655]

約数ペア:

[(1, 22565655), (3, 7521885), (5, 4513131), (7, 3223665), (9, 2507295), (15, 1504377), (21, 1074555), (27, 835765), (35, 644733), (45, 501459), (63, 358185), (105, 214911), (135, 167153), (189, 119395), (315, 71637), (945, 23879)]