63740655

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42923}}^1$

素因数の和:42948

約数の個数: 32

約数和(自身を含む): 123621120

約数和(自身を除く): 59880465

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 42923, 128769, 214615, 386307, 472153, 643845, 1158921, 1416459, 1931535, 2360765, 4249377, 5794605, 7082295, 12748131, 21246885, 63740655]

約数ペア:

[(1, 63740655), (3, 21246885), (5, 12748131), (9, 7082295), (11, 5794605), (15, 4249377), (27, 2360765), (33, 1931535), (45, 1416459), (55, 1158921), (99, 643845), (135, 472153), (165, 386307), (297, 214615), (495, 128769), (1485, 42923)]