1206204450045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{90454027}}^1$

素因数の和:90454169

約数の個数: 32

約数和(自身を含む): 2222998192128

約数和(自身を除く): 1016793742083

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127, 381, 635, 889, 1905, 2667, 4445, 13335, 90454027, 271362081, 452270135, 633178189, 1356810405, 1899534567, 3165890945, 9497672835, 11487661429, 34462984287, 57438307145, 80413630003, 172314921435, 241240890009, 402068150015, 1206204450045]

約数ペア:

[(1, 1206204450045), (3, 402068150015), (5, 241240890009), (7, 172314921435), (15, 80413630003), (21, 57438307145), (35, 34462984287), (105, 11487661429), (127, 9497672835), (381, 3165890945), (635, 1899534567), (889, 1356810405), (1905, 633178189), (2667, 452270135), (4445, 271362081), (13335, 90454027)]