28693401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{45763}}^1$

素因数の和:45796

約数の個数: 16

約数和(自身を含む): 43933440

約数和(自身を除く): 15240039

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 45763, 137289, 503393, 869497, 1510179, 2608491, 9564467, 28693401]

約数ペア:

[(1, 28693401), (3, 9564467), (11, 2608491), (19, 1510179), (33, 869497), (57, 503393), (209, 137289), (627, 45763)]