1210362543

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1087}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 1951645696

約数和(自身を除く): 741283153

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 307, 403, 921, 1087, 1209, 2763, 3261, 3627, 3991, 9517, 9783, 11973, 14131, 28551, 33697, 35919, 42393, 85653, 101091, 123721, 127179, 303273, 333709, 371163, 438061, 1001127, 1113489, 1314183, 3003381, 3942549, 4338217, 10344979, 13014651, 31034937, 39043953, 93104811, 134484727, 403454181, 1210362543]

約数ペア:

[(1, 1210362543), (3, 403454181), (9, 134484727), (13, 93104811), (31, 39043953), (39, 31034937), (93, 13014651), (117, 10344979), (279, 4338217), (307, 3942549), (403, 3003381), (921, 1314183), (1087, 1113489), (1209, 1001127), (2763, 438061), (3261, 371163), (3627, 333709), (3991, 303273), (9517, 127179), (9783, 123721), (11973, 101091), (14131, 85653), (28551, 42393), (33697, 35919)]