2885777601

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1\times {\mathrm{3271}}^1$

素因数の和:4301

約数の個数: 32

約数和(自身を含む): 4505622528

約数和(自身を除く): 1619844927

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 977, 2931, 3271, 6839, 9813, 20517, 22897, 42011, 68691, 126033, 140653, 294077, 421959, 882231, 984571, 2953713, 3195767, 9587301, 22370369, 67111107, 137417981, 412253943, 961925867, 2885777601]

約数ペア:

[(1, 2885777601), (3, 961925867), (7, 412253943), (21, 137417981), (43, 67111107), (129, 22370369), (301, 9587301), (903, 3195767), (977, 2953713), (2931, 984571), (3271, 882231), (6839, 421959), (9813, 294077), (20517, 140653), (22897, 126033), (42011, 68691)]