27313348605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{243989}}^1$

素因数の和:244453

約数の個数: 32

約数和(自身を含む): 46377619200

約数和(自身を除く): 19064270595

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 439, 1317, 2195, 6585, 7463, 22389, 37315, 111945, 243989, 731967, 1219945, 3659835, 4147813, 12443439, 20739065, 62217195, 107111171, 321333513, 535555855, 1606667565, 1820889907, 5462669721, 9104449535, 27313348605]

約数ペア:

[(1, 27313348605), (3, 9104449535), (5, 5462669721), (15, 1820889907), (17, 1606667565), (51, 535555855), (85, 321333513), (255, 107111171), (439, 62217195), (1317, 20739065), (2195, 12443439), (6585, 4147813), (7463, 3659835), (22389, 1219945), (37315, 731967), (111945, 243989)]