84177149

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{727}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 104569920

約数和(自身を除く): 20392771

約数列:

[1, 7, 17, 49, 119, 139, 727, 833, 973, 2363, 5089, 6811, 12359, 16541, 35623, 86513, 101053, 115787, 605591, 707371, 1717901, 4951597, 12025307, 84177149]

約数ペア:

[(1, 84177149), (7, 12025307), (17, 4951597), (49, 1717901), (119, 707371), (139, 605591), (727, 115787), (833, 101053), (973, 86513), (2363, 35623), (5089, 16541), (6811, 12359)]