1419502021

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{2287}}^1$

素因数の和:2593

約数の個数: 24

約数和(自身を含む): 1690191360

約数和(自身を除く): 270689339

約数列:

[1, 7, 49, 53, 239, 371, 1673, 2287, 2597, 11711, 12667, 16009, 88669, 112063, 121211, 546593, 620683, 848477, 3826151, 5939339, 26783057, 28969429, 202786003, 1419502021]

約数ペア:

[(1, 1419502021), (7, 202786003), (49, 28969429), (53, 26783057), (239, 5939339), (371, 3826151), (1673, 848477), (2287, 620683), (2597, 546593), (11711, 121211), (12667, 112063), (16009, 88669)]