65759967

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3491}}^1$

素因数の和:3540

約数の個数: 48

約数和(自身を含む): 122024448

約数和(自身を除く): 56264481

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 483, 819, 897, 1449, 2093, 2691, 3491, 6279, 10473, 18837, 24437, 31419, 45383, 73311, 80293, 136149, 219933, 240879, 317681, 408447, 562051, 722637, 953043, 1043809, 1686153, 2859129, 3131427, 5058459, 7306663, 9394281, 21919989, 65759967]

約数ペア:

[(1, 65759967), (3, 21919989), (7, 9394281), (9, 7306663), (13, 5058459), (21, 3131427), (23, 2859129), (39, 1686153), (63, 1043809), (69, 953043), (91, 722637), (117, 562051), (161, 408447), (207, 317681), (273, 240879), (299, 219933), (483, 136149), (819, 80293), (897, 73311), (1449, 45383), (2093, 31419), (2691, 24437), (3491, 18837), (6279, 10473)]