6424604641

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{25589}}^1$

素因数の和:25729

約数の個数: 32

約数和(自身を含む): 8254310400

約数和(自身を除く): 1829705759

約数列:

[1, 7, 13, 31, 89, 91, 217, 403, 623, 1157, 2759, 2821, 8099, 19313, 25589, 35867, 179123, 251069, 332657, 793259, 2277421, 2328599, 5552813, 10312367, 15941947, 29606473, 70600051, 72186569, 207245311, 494200357, 917800663, 6424604641]

約数ペア:

[(1, 6424604641), (7, 917800663), (13, 494200357), (31, 207245311), (89, 72186569), (91, 70600051), (217, 29606473), (403, 15941947), (623, 10312367), (1157, 5552813), (2759, 2328599), (2821, 2277421), (8099, 793259), (19313, 332657), (25589, 251069), (35867, 179123)]