15303417

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:985

約数の個数: 24

約数和(自身を含む): 22840800

約数和(自身を除く): 7537383

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 867, 929, 969, 2787, 5491, 15793, 16473, 17651, 47379, 52953, 268481, 300067, 805443, 900201, 5101139, 15303417]

約数ペア:

[(1, 15303417), (3, 5101139), (17, 900201), (19, 805443), (51, 300067), (57, 268481), (289, 52953), (323, 47379), (867, 17651), (929, 16473), (969, 15793), (2787, 5491)]