30110409

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10169}}^1$

素因数の和:10229

約数の個数: 24

約数和(自身を含む): 50768640

約数和(自身を除く): 20658231

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 10169, 30507, 71183, 91521, 213549, 477943, 640647, 1433829, 3345601, 4301487, 10036803, 30110409]

約数ペア:

[(1, 30110409), (3, 10036803), (7, 4301487), (9, 3345601), (21, 1433829), (47, 640647), (63, 477943), (141, 213549), (329, 91521), (423, 71183), (987, 30507), (2961, 10169)]