171227646

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{35363}}^1$

素因数の和:35640

約数の個数: 24

約数和(自身を含む): 372382920

約数和(自身を除く): 201155274

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 35363, 70726, 106089, 212178, 318267, 636534, 9512647, 19025294, 28537941, 57075882, 85613823, 171227646]

約数ペア:

[(1, 171227646), (2, 85613823), (3, 57075882), (6, 28537941), (9, 19025294), (18, 9512647), (269, 636534), (538, 318267), (807, 212178), (1614, 106089), (2421, 70726), (4842, 35363)]