233695293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2281}}^1$

素因数の和:2405

約数の個数: 32

約数和(自身を含む): 349638912

約数和(自身を除く): 115943619

約数列:

[1, 3, 13, 37, 39, 71, 111, 213, 481, 923, 1443, 2281, 2627, 2769, 6843, 7881, 29653, 34151, 84397, 88959, 102453, 161951, 253191, 485853, 1097161, 2105363, 3291483, 5992187, 6316089, 17976561, 77898431, 233695293]

約数ペア:

[(1, 233695293), (3, 77898431), (13, 17976561), (37, 6316089), (39, 5992187), (71, 3291483), (111, 2105363), (213, 1097161), (481, 485853), (923, 253191), (1443, 161951), (2281, 102453), (2627, 88959), (2769, 84397), (6843, 34151), (7881, 29653)]