9254245

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 15265152

約数和(自身を除く): 6010907

約数列:

[1, 5, 7, 11, 13, 35, 43, 55, 65, 77, 91, 143, 215, 301, 385, 455, 473, 559, 715, 1001, 1505, 1849, 2365, 2795, 3311, 3913, 5005, 6149, 9245, 12943, 16555, 19565, 20339, 24037, 30745, 43043, 64715, 101695, 120185, 142373, 168259, 215215, 264407, 711865, 841295, 1322035, 1850849, 9254245]

約数ペア:

[(1, 9254245), (5, 1850849), (7, 1322035), (11, 841295), (13, 711865), (35, 264407), (43, 215215), (55, 168259), (65, 142373), (77, 120185), (91, 101695), (143, 64715), (215, 43043), (301, 30745), (385, 24037), (455, 20339), (473, 19565), (559, 16555), (715, 12943), (1001, 9245), (1505, 6149), (1849, 5005), (2365, 3913), (2795, 3311)]