217084883

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{1283}}^1$

素因数の和:1606

約数の個数: 16

約数和(自身を含む): 237129120

約数和(自身を除く): 20044237

約数列:

[1, 17, 37, 269, 629, 1283, 4573, 9953, 21811, 47471, 169201, 345127, 807007, 5867159, 12769699, 217084883]

約数ペア:

[(1, 217084883), (17, 12769699), (37, 5867159), (269, 807007), (629, 345127), (1283, 169201), (4573, 47471), (9953, 21811)]