11540841

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 17821440

約数和(自身を除く): 6280599

約数列:

[1, 3, 13, 17, 39, 51, 103, 169, 221, 309, 507, 663, 1339, 1751, 2197, 2873, 4017, 5253, 6591, 8619, 17407, 22763, 37349, 52221, 68289, 112047, 226291, 295919, 678873, 887757, 3846947, 11540841]

約数ペア:

[(1, 11540841), (3, 3846947), (13, 887757), (17, 678873), (39, 295919), (51, 226291), (103, 112047), (169, 68289), (221, 52221), (309, 37349), (507, 22763), (663, 17407), (1339, 8619), (1751, 6591), (2197, 5253), (2873, 4017)]