6390259993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{2789}}^1$

素因数の和:3001

約数の個数: 32

約数和(自身を含む): 7349529600

約数和(自身を除く): 959269607

約数列:

[1, 13, 23, 79, 97, 299, 1027, 1261, 1817, 2231, 2789, 7663, 23621, 29003, 36257, 64147, 99619, 176249, 220331, 270533, 833911, 2291237, 2864303, 3516929, 5067613, 6222259, 21372107, 65878969, 80889367, 277837391, 491558461, 6390259993]

約数ペア:

[(1, 6390259993), (13, 491558461), (23, 277837391), (79, 80889367), (97, 65878969), (299, 21372107), (1027, 6222259), (1261, 5067613), (1817, 3516929), (2231, 2864303), (2789, 2291237), (7663, 833911), (23621, 270533), (29003, 220331), (36257, 176249), (64147, 99619)]