201616923

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{208067}}^1$

素因数の和:208106

約数の個数: 16

約数和(自身を含む): 299617920

約数和(自身を除く): 98000997

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 208067, 624201, 3537139, 3953273, 10611417, 11859819, 67205641, 201616923]

約数ペア:

[(1, 201616923), (3, 67205641), (17, 11859819), (19, 10611417), (51, 3953273), (57, 3537139), (323, 624201), (969, 208067)]