226247007

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{401}}^2$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 350777728

約数和(自身を除く): 124530721

約数列:

[1, 3, 7, 21, 67, 201, 401, 469, 1203, 1407, 2807, 8421, 26867, 80601, 160801, 188069, 482403, 564207, 1125607, 3376821, 10773667, 32321001, 75415669, 226247007]

約数ペア:

[(1, 226247007), (3, 75415669), (7, 32321001), (21, 10773667), (67, 3376821), (201, 1125607), (401, 564207), (469, 482403), (1203, 188069), (1407, 160801), (2807, 80601), (8421, 26867)]