22160655

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14923}}^1$

素因数の和:14948

約数の個数: 32

約数和(自身を含む): 42981120

約数和(自身を除く): 20820465

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 14923, 44769, 74615, 134307, 164153, 223845, 402921, 492459, 671535, 820765, 1477377, 2014605, 2462295, 4432131, 7386885, 22160655]

約数ペア:

[(1, 22160655), (3, 7386885), (5, 4432131), (9, 2462295), (11, 2014605), (15, 1477377), (27, 820765), (33, 671535), (45, 492459), (55, 402921), (99, 223845), (135, 164153), (165, 134307), (297, 74615), (495, 44769), (1485, 14923)]