26976561

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2243}}^1$

素因数の和:2476

約数の個数: 16

約数和(自身を含む): 38058240

約数和(自身を除く): 11081679

約数列:

[1, 3, 19, 57, 211, 633, 2243, 4009, 6729, 12027, 42617, 127851, 473273, 1419819, 8992187, 26976561]

約数ペア:

[(1, 26976561), (3, 8992187), (19, 1419819), (57, 473273), (211, 127851), (633, 42617), (2243, 12027), (4009, 6729)]