200729859

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 299566080

約数和(自身を除く): 98836221

約数列:

[1, 3, 11, 33, 59, 131, 177, 393, 649, 787, 1441, 1947, 2361, 4323, 7729, 8657, 23187, 25971, 46433, 85019, 103097, 139299, 255057, 309291, 510763, 1134067, 1532289, 3402201, 6082723, 18248169, 66909953, 200729859]

約数ペア:

[(1, 200729859), (3, 66909953), (11, 18248169), (33, 6082723), (59, 3402201), (131, 1532289), (177, 1134067), (393, 510763), (649, 309291), (787, 255057), (1441, 139299), (1947, 103097), (2361, 85019), (4323, 46433), (7729, 25971), (8657, 23187)]