978030723

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2053}}^1\times {\mathrm{9341}}^1$

素因数の和:11414

約数の個数: 16

約数和(自身を含む): 1381569696

約数和(自身を除く): 403538973

約数列:

[1, 3, 17, 51, 2053, 6159, 9341, 28023, 34901, 104703, 158797, 476391, 19177073, 57531219, 326010241, 978030723]

約数ペア:

[(1, 978030723), (3, 326010241), (17, 57531219), (51, 19177073), (2053, 476391), (6159, 158797), (9341, 104703), (28023, 34901)]