67119405

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{757}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 112644864

約数和(自身を除く): 45525459

約数列:

[1, 3, 5, 15, 23, 69, 115, 257, 345, 757, 771, 1285, 2271, 3785, 3855, 5911, 11355, 17411, 17733, 29555, 52233, 87055, 88665, 194549, 261165, 583647, 972745, 2918235, 4474627, 13423881, 22373135, 67119405]

約数ペア:

[(1, 67119405), (3, 22373135), (5, 13423881), (15, 4474627), (23, 2918235), (69, 972745), (115, 583647), (257, 261165), (345, 194549), (757, 88665), (771, 87055), (1285, 52233), (2271, 29555), (3785, 17733), (3855, 17411), (5911, 11355)]