606081

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:74

約数の個数: 32

約数和(自身を含む): 1024000

約数和(自身を除く): 417919

約数列:

[1, 3, 7, 19, 21, 31, 49, 57, 93, 133, 147, 217, 343, 399, 589, 651, 931, 1029, 1519, 1767, 2793, 4123, 4557, 6517, 10633, 12369, 19551, 28861, 31899, 86583, 202027, 606081]

約数ペア:

[(1, 606081), (3, 202027), (7, 86583), (19, 31899), (21, 28861), (31, 19551), (49, 12369), (57, 10633), (93, 6517), (133, 4557), (147, 4123), (217, 2793), (343, 1767), (399, 1519), (589, 1029), (651, 931)]