11609565

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 20570112

約数和(自身を除く): 8960547

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 781, 991, 1065, 2343, 2973, 3905, 4955, 10901, 11715, 14865, 32703, 54505, 70361, 163515, 211083, 351805, 773971, 1055415, 2321913, 3869855, 11609565]

約数ペア:

[(1, 11609565), (3, 3869855), (5, 2321913), (11, 1055415), (15, 773971), (33, 351805), (55, 211083), (71, 163515), (165, 70361), (213, 54505), (355, 32703), (781, 14865), (991, 11715), (1065, 10901), (2343, 4955), (2973, 3905)]