37538397

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:281

約数の個数: 56

約数和(自身を含む): 64452024

約数和(自身を除く): 26913627

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 233, 243, 351, 459, 663, 699, 729, 1053, 1377, 1989, 2097, 3029, 3159, 3961, 4131, 5967, 6291, 9087, 9477, 11883, 12393, 17901, 18873, 27261, 35649, 51493, 53703, 56619, 81783, 106947, 154479, 161109, 169857, 245349, 320841, 463437, 736047, 962523, 1390311, 2208141, 2887569, 4170933, 12512799, 37538397]

約数ペア:

[(1, 37538397), (3, 12512799), (9, 4170933), (13, 2887569), (17, 2208141), (27, 1390311), (39, 962523), (51, 736047), (81, 463437), (117, 320841), (153, 245349), (221, 169857), (233, 161109), (243, 154479), (351, 106947), (459, 81783), (663, 56619), (699, 53703), (729, 51493), (1053, 35649), (1377, 27261), (1989, 18873), (2097, 17901), (3029, 12393), (3159, 11883), (3961, 9477), (4131, 9087), (5967, 6291)]