83557397

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:882

約数の個数: 36

約数和(自身を含む): 113260140

約数和(自身を除く): 29702743

約数列:

[1, 7, 11, 17, 49, 77, 119, 121, 187, 539, 829, 833, 847, 1309, 2057, 5803, 5929, 9119, 9163, 14093, 14399, 40621, 63833, 98651, 100309, 100793, 155023, 446831, 690557, 702163, 1085161, 1705253, 4915141, 7596127, 11936771, 83557397]

約数ペア:

[(1, 83557397), (7, 11936771), (11, 7596127), (17, 4915141), (49, 1705253), (77, 1085161), (119, 702163), (121, 690557), (187, 446831), (539, 155023), (829, 100793), (833, 100309), (847, 98651), (1309, 63833), (2057, 40621), (5803, 14399), (5929, 14093), (9119, 9163)]