203480885229

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1\times {\mathrm{31387}}^1$

素因数の和:32125

約数の個数: 32

約数和(自身を含む): 288901178496

約数和(自身を除く): 85420293267

約数列:

[1, 3, 17, 51, 317, 401, 951, 1203, 5389, 6817, 16167, 20451, 31387, 94161, 127117, 381351, 533579, 1600737, 2160989, 6482967, 9949679, 12586187, 29849037, 37758561, 169144543, 213965179, 507433629, 641895537, 3989821279, 11969463837, 67826961743, 203480885229]

約数ペア:

[(1, 203480885229), (3, 67826961743), (17, 11969463837), (51, 3989821279), (317, 641895537), (401, 507433629), (951, 213965179), (1203, 169144543), (5389, 37758561), (6817, 29849037), (16167, 12586187), (20451, 9949679), (31387, 6482967), (94161, 2160989), (127117, 1600737), (381351, 533579)]