10689003

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{10151}}^1$

素因数の和:10176

約数の個数: 20

約数和(自身を含む): 17197488

約数和(自身を除く): 6508485

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 10151, 30453, 91359, 131963, 274077, 395889, 822231, 1187667, 3563001, 10689003]

約数ペア:

[(1, 10689003), (3, 3563001), (9, 1187667), (13, 822231), (27, 395889), (39, 274077), (81, 131963), (117, 91359), (351, 30453), (1053, 10151)]