65512082421

素因数分解:

$3^5\times {\mathrm{97}}^1\times {\mathrm{2779351}}^1$

素因数の和:2779463

約数の個数: 24

約数和(自身を含む): 99145044544

約数和(自身を除く): 33632962123

約数列:

[1, 3, 9, 27, 81, 97, 243, 291, 873, 2619, 7857, 23571, 2779351, 8338053, 25014159, 75042477, 225127431, 269597047, 675382293, 808791141, 2426373423, 7279120269, 21837360807, 65512082421]

約数ペア:

[(1, 65512082421), (3, 21837360807), (9, 7279120269), (27, 2426373423), (81, 808791141), (97, 675382293), (243, 269597047), (291, 225127431), (873, 75042477), (2619, 25014159), (7857, 8338053), (23571, 2779351)]