8252500893

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{3413}}^1$

素因数の和:3974

約数の個数: 64

約数和(自身を含む): 14370918912

約数和(自身を除く): 6118418019

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 521, 663, 1547, 1563, 3413, 3647, 4641, 6773, 8857, 10239, 10941, 20319, 23891, 26571, 44369, 47411, 58021, 61999, 71673, 115141, 133107, 142233, 174063, 185997, 310583, 345423, 406147, 754273, 805987, 931749, 1218441, 1778173, 2262819, 2417961, 5279911, 5334519, 12447211, 15839733, 23116249, 30228941, 37341633, 69348747, 90686823, 161813743, 211602587, 392976233, 485441229, 634807761, 1178928699, 2750833631, 8252500893]

約数ペア:

[(1, 8252500893), (3, 2750833631), (7, 1178928699), (13, 634807761), (17, 485441229), (21, 392976233), (39, 211602587), (51, 161813743), (91, 90686823), (119, 69348747), (221, 37341633), (273, 30228941), (357, 23116249), (521, 15839733), (663, 12447211), (1547, 5334519), (1563, 5279911), (3413, 2417961), (3647, 2262819), (4641, 1778173), (6773, 1218441), (8857, 931749), (10239, 805987), (10941, 754273), (20319, 406147), (23891, 345423), (26571, 310583), (44369, 185997), (47411, 174063), (58021, 142233), (61999, 133107), (71673, 115141)]