1934379

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 3032640

約数和(自身を除く): 1098261

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 269, 423, 799, 807, 2397, 2421, 4573, 7191, 12643, 13719, 37929, 41157, 113787, 214931, 644793, 1934379]

約数ペア:

[(1, 1934379), (3, 644793), (9, 214931), (17, 113787), (47, 41157), (51, 37929), (141, 13719), (153, 12643), (269, 7191), (423, 4573), (799, 2421), (807, 2397)]