65749203

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 108972864

約数和(自身を除く): 43223661

約数列:

[1, 3, 9, 13, 23, 39, 53, 69, 117, 159, 207, 299, 461, 477, 689, 897, 1219, 1383, 2067, 2691, 3657, 4149, 5993, 6201, 10603, 10971, 15847, 17979, 24433, 31809, 47541, 53937, 73299, 95427, 137839, 142623, 219897, 317629, 413517, 561959, 952887, 1240551, 1685877, 2858661, 5057631, 7305467, 21916401, 65749203]

約数ペア:

[(1, 65749203), (3, 21916401), (9, 7305467), (13, 5057631), (23, 2858661), (39, 1685877), (53, 1240551), (69, 952887), (117, 561959), (159, 413517), (207, 317629), (299, 219897), (461, 142623), (477, 137839), (689, 95427), (897, 73299), (1219, 53937), (1383, 47541), (2067, 31809), (2691, 24433), (3657, 17979), (4149, 15847), (5993, 10971), (6201, 10603)]