337077

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 24

約数和(自身を含む): 544544

約数和(自身を除く): 207467

約数列:

[1, 3, 9, 13, 39, 43, 67, 117, 129, 201, 387, 559, 603, 871, 1677, 2613, 2881, 5031, 7839, 8643, 25929, 37453, 112359, 337077]

約数ペア:

[(1, 337077), (3, 112359), (9, 37453), (13, 25929), (39, 8643), (43, 7839), (67, 5031), (117, 2881), (129, 2613), (201, 1677), (387, 871), (559, 603)]