74273073

素因数分解:

$3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{3391}}^1$

素因数の和:3557

約数の個数: 24

約数和(自身を含む): 116006400

約数和(自身を除く): 41733327

約数列:

[1, 3, 7, 21, 49, 147, 149, 447, 1043, 3129, 3391, 7301, 10173, 21903, 23737, 71211, 166159, 498477, 505259, 1515777, 3536813, 10610439, 24757691, 74273073]

約数ペア:

[(1, 74273073), (3, 24757691), (7, 10610439), (21, 3536813), (49, 1515777), (147, 505259), (149, 498477), (447, 166159), (1043, 71211), (3129, 23737), (3391, 21903), (7301, 10173)]