67954689

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{62401}}^1$

素因数の和:62429

約数の個数: 18

約数和(自身を含む): 107893058

約数和(自身を除く): 39938369

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 62401, 187203, 561609, 686411, 2059233, 6177699, 7550521, 22651563, 67954689]

約数ペア:

[(1, 67954689), (3, 22651563), (9, 7550521), (11, 6177699), (33, 2059233), (99, 686411), (121, 561609), (363, 187203), (1089, 62401)]