77530999

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2239

約数の個数: 32

約数和(自身を含む): 105477120

約数和(自身を除く): 27946121

約数列:

[1, 7, 13, 17, 23, 91, 119, 161, 221, 299, 391, 1547, 2093, 2179, 2737, 5083, 15253, 28327, 35581, 37043, 50117, 198289, 259301, 350819, 481559, 651521, 851989, 3370913, 4560647, 5963923, 11075857, 77530999]

約数ペア:

[(1, 77530999), (7, 11075857), (13, 5963923), (17, 4560647), (23, 3370913), (91, 851989), (119, 651521), (161, 481559), (221, 350819), (299, 259301), (391, 198289), (1547, 50117), (2093, 37043), (2179, 35581), (2737, 28327), (5083, 15253)]