201097539

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23059}}^1$

素因数の和:23104

約数の個数: 32

約数和(自身を含む): 332064000

約数和(自身を除く): 130966461

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 2907, 8721, 23059, 69177, 207531, 392003, 438121, 622593, 1176009, 1314363, 3528027, 3943089, 7448057, 10584081, 11829267, 22344171, 67032513, 201097539]

約数ペア:

[(1, 201097539), (3, 67032513), (9, 22344171), (17, 11829267), (19, 10584081), (27, 7448057), (51, 3943089), (57, 3528027), (153, 1314363), (171, 1176009), (323, 622593), (459, 438121), (513, 392003), (969, 207531), (2907, 69177), (8721, 23059)]