54580236477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1\times {\mathrm{19379}}^1$

素因数の和:19933

約数の個数: 32

約数和(自身を含む): 78960631680

約数和(自身を除く): 24380395203

約数列:

[1, 3, 13, 39, 257, 281, 771, 843, 3341, 3653, 10023, 10959, 19379, 58137, 72217, 216651, 251927, 755781, 938821, 2816463, 4980403, 5445499, 14941209, 16336497, 64745239, 70791487, 194235717, 212374461, 1399493243, 4198479729, 18193412159, 54580236477]

約数ペア:

[(1, 54580236477), (3, 18193412159), (13, 4198479729), (39, 1399493243), (257, 212374461), (281, 194235717), (771, 70791487), (843, 64745239), (3341, 16336497), (3653, 14941209), (10023, 5445499), (10959, 4980403), (19379, 2816463), (58137, 938821), (72217, 755781), (216651, 251927)]