80557719999

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1\times {\mathrm{19259}}^1$

素因数の和:20431

約数の個数: 32

約数和(自身を含む): 113688852480

約数和(自身を除く): 33131132481

約数列:

[1, 3, 31, 41, 93, 123, 1097, 1271, 3291, 3813, 19259, 34007, 44977, 57777, 102021, 134931, 597029, 789619, 1394287, 1791087, 2368857, 4182861, 21127123, 24478189, 63381369, 73434567, 654940813, 866212043, 1964822439, 2598636129, 26852573333, 80557719999]

約数ペア:

[(1, 80557719999), (3, 26852573333), (31, 2598636129), (41, 1964822439), (93, 866212043), (123, 654940813), (1097, 73434567), (1271, 63381369), (3291, 24478189), (3813, 21127123), (19259, 4182861), (34007, 2368857), (44977, 1791087), (57777, 1394287), (102021, 789619), (134931, 597029)]