3042109

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 3715200

約数和(自身を除く): 673091

約数列:

[1, 7, 19, 89, 133, 257, 623, 1691, 1799, 4883, 11837, 22873, 34181, 160111, 434587, 3042109]

約数ペア:

[(1, 3042109), (7, 434587), (19, 160111), (89, 34181), (133, 22873), (257, 11837), (623, 4883), (1691, 1799)]