211674336639

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{443}}^1\times {\mathrm{9341}}^1$

素因数の和:9880

約数の個数: 48

約数和(自身を含む): 305613440640

約数和(自身を除く): 93939104001

約数列:

[1, 3, 17, 51, 59, 177, 289, 443, 867, 1003, 1329, 3009, 7531, 9341, 17051, 22593, 26137, 28023, 51153, 78411, 128027, 158797, 384081, 444329, 476391, 551119, 1332987, 1653357, 2699549, 4138063, 7553593, 8098647, 9369023, 12414189, 22660779, 28107069, 70347071, 159273391, 211041213, 244145717, 477820173, 732437151, 1195900207, 3587700621, 4150477189, 12451431567, 70558112213, 211674336639]

約数ペア:

[(1, 211674336639), (3, 70558112213), (17, 12451431567), (51, 4150477189), (59, 3587700621), (177, 1195900207), (289, 732437151), (443, 477820173), (867, 244145717), (1003, 211041213), (1329, 159273391), (3009, 70347071), (7531, 28107069), (9341, 22660779), (17051, 12414189), (22593, 9369023), (26137, 8098647), (28023, 7553593), (51153, 4138063), (78411, 2699549), (128027, 1653357), (158797, 1332987), (384081, 551119), (444329, 476391)]