4561567881121

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1\times {\mathrm{17011}}^1$

素因数の和:17917

約数の個数: 32

約数和(自身を含む): 4876330567680

約数和(自身を除く): 314762686559

約数列:

[1, 19, 103, 263, 521, 1957, 4997, 9899, 17011, 27089, 53663, 137023, 323209, 514691, 1019597, 1752133, 2603437, 4473893, 8862731, 14113369, 33290527, 85003967, 168391889, 268154011, 460810979, 912861293, 2330898253, 8755408601, 17344364567, 44287066807, 240082520059, 4561567881121]

約数ペア:

[(1, 4561567881121), (19, 240082520059), (103, 44287066807), (263, 17344364567), (521, 8755408601), (1957, 2330898253), (4997, 912861293), (9899, 460810979), (17011, 268154011), (27089, 168391889), (53663, 85003967), (137023, 33290527), (323209, 14113369), (514691, 8862731), (1019597, 4473893), (1752133, 2603437)]