870471285315

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{78509}}^1\times {\mathrm{15727}}^1$

素因数の和:94291

約数の個数: 32

約数和(自身を含む): 1422495682560

約数和(自身を除く): 552024397245

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 15727, 47181, 78509, 78635, 235527, 235905, 392545, 739169, 1177635, 2217507, 3689923, 3695845, 11069769, 11087535, 18449615, 55348845, 1234711043, 3704133129, 6173555215, 18520665645, 58031419021, 174094257063, 290157095105, 870471285315]

約数ペア:

[(1, 870471285315), (3, 290157095105), (5, 174094257063), (15, 58031419021), (47, 18520665645), (141, 6173555215), (235, 3704133129), (705, 1234711043), (15727, 55348845), (47181, 18449615), (78509, 11087535), (78635, 11069769), (235527, 3695845), (235905, 3689923), (392545, 2217507), (739169, 1177635)]