17316189

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{15901}}^1$

素因数の和:15929

約数の個数: 18

約数和(自身を含む): 27494558

約数和(自身を除く): 10178369

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 15901, 47703, 143109, 174911, 524733, 1574199, 1924021, 5772063, 17316189]

約数ペア:

[(1, 17316189), (3, 5772063), (9, 1924021), (11, 1574199), (33, 524733), (99, 174911), (121, 143109), (363, 47703), (1089, 15901)]