283641663

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 405596160

約数和(自身を除く): 121954497

約数列:

[1, 3, 29, 47, 71, 87, 141, 213, 977, 1363, 2059, 2931, 3337, 4089, 6177, 10011, 28333, 45919, 69367, 84999, 96773, 137757, 208101, 290319, 1331651, 2011643, 3260249, 3994953, 6034929, 9780747, 94547221, 283641663]

約数ペア:

[(1, 283641663), (3, 94547221), (29, 9780747), (47, 6034929), (71, 3994953), (87, 3260249), (141, 2011643), (213, 1331651), (977, 290319), (1363, 208101), (2059, 137757), (2931, 96773), (3337, 84999), (4089, 69367), (6177, 45919), (10011, 28333)]