4403307

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 6277760

約数和(自身を除く): 1874453

約数列:

[1, 3, 19, 57, 67, 201, 1153, 1273, 3459, 3819, 21907, 65721, 77251, 231753, 1467769, 4403307]

約数ペア:

[(1, 4403307), (3, 1467769), (19, 231753), (57, 77251), (67, 65721), (201, 21907), (1153, 3819), (1273, 3459)]