61240991493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{475721}}^1$

素因数の和:475865

約数の個数: 32

約数和(自身を含む): 92069332992

約数和(自身を除く): 30828341499

約数列:

[1, 3, 11, 33, 47, 83, 141, 249, 517, 913, 1551, 2739, 3901, 11703, 42911, 128733, 475721, 1427163, 5232931, 15698793, 22358887, 39484843, 67076661, 118454529, 245947757, 434333273, 737843271, 1302999819, 1855787621, 5567362863, 20413663831, 61240991493]

約数ペア:

[(1, 61240991493), (3, 20413663831), (11, 5567362863), (33, 1855787621), (47, 1302999819), (83, 737843271), (141, 434333273), (249, 245947757), (517, 118454529), (913, 67076661), (1551, 39484843), (2739, 22358887), (3901, 15698793), (11703, 5232931), (42911, 1427163), (128733, 475721)]