17135943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 26376192

約数和(自身を除く): 9240249

約数列:

[1, 3, 11, 23, 33, 69, 107, 211, 253, 321, 633, 759, 1177, 2321, 2461, 3531, 4853, 6963, 7383, 14559, 22577, 27071, 53383, 67731, 81213, 160149, 248347, 519271, 745041, 1557813, 5711981, 17135943]

約数ペア:

[(1, 17135943), (3, 5711981), (11, 1557813), (23, 745041), (33, 519271), (69, 248347), (107, 160149), (211, 81213), (253, 67731), (321, 53383), (633, 27071), (759, 22577), (1177, 14559), (2321, 7383), (2461, 6963), (3531, 4853)]