33474339

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1291}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 50253632

約数和(自身を除く): 16779293

約数列:

[1, 3, 9, 43, 67, 129, 201, 387, 603, 1291, 2881, 3873, 8643, 11619, 25929, 55513, 86497, 166539, 259491, 499617, 778473, 3719371, 11158113, 33474339]

約数ペア:

[(1, 33474339), (3, 11158113), (9, 3719371), (43, 778473), (67, 499617), (129, 259491), (201, 166539), (387, 86497), (603, 55513), (1291, 25929), (2881, 11619), (3873, 8643)]