28955487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{46181}}^1$

素因数の和:46214

約数の個数: 16

約数和(自身を含む): 44334720

約数和(自身を除く): 15379233

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 46181, 138543, 507991, 877439, 1523973, 2632317, 9651829, 28955487]

約数ペア:

[(1, 28955487), (3, 9651829), (11, 2632317), (19, 1523973), (33, 877439), (57, 507991), (209, 138543), (627, 46181)]