201638343

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1\times {\mathrm{3217}}^1$

素因数の和:4466

約数の個数: 16

約数和(自身を含む): 284986080

約数和(自身を除く): 83347737

約数列:

[1, 3, 17, 51, 1229, 3217, 3687, 9651, 20893, 54689, 62679, 164067, 3953693, 11861079, 67212781, 201638343]

約数ペア:

[(1, 201638343), (3, 67212781), (17, 11861079), (51, 3953693), (1229, 164067), (3217, 62679), (3687, 54689), (9651, 20893)]