1118810367

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:805

約数の個数: 64

約数和(自身を含む): 1808179200

約数和(自身を除く): 689368833

約数列:

[1, 3, 9, 23, 27, 31, 69, 89, 93, 207, 267, 279, 621, 653, 713, 801, 837, 1959, 2047, 2139, 2403, 2759, 5877, 6141, 6417, 8277, 15019, 17631, 18423, 19251, 20243, 24831, 45057, 55269, 58117, 60729, 63457, 74493, 135171, 174351, 182187, 190371, 405513, 465589, 523053, 546561, 571113, 1336691, 1396767, 1569159, 1713339, 1801627, 4010073, 4190301, 5404881, 12030219, 12570903, 16214643, 36090657, 41437421, 48643929, 124312263, 372936789, 1118810367]

約数ペア:

[(1, 1118810367), (3, 372936789), (9, 124312263), (23, 48643929), (27, 41437421), (31, 36090657), (69, 16214643), (89, 12570903), (93, 12030219), (207, 5404881), (267, 4190301), (279, 4010073), (621, 1801627), (653, 1713339), (713, 1569159), (801, 1396767), (837, 1336691), (1959, 571113), (2047, 546561), (2139, 523053), (2403, 465589), (2759, 405513), (5877, 190371), (6141, 182187), (6417, 174351), (8277, 135171), (15019, 74493), (17631, 63457), (18423, 60729), (19251, 58117), (20243, 55269), (24831, 45057)]