201230007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{320941}}^1$

素因数の和:320974

約数の個数: 16

約数和(自身を含む): 308104320

約数和(自身を除く): 106874313

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 320941, 962823, 3530351, 6097879, 10591053, 18293637, 67076669, 201230007]

約数ペア:

[(1, 201230007), (3, 67076669), (11, 18293637), (19, 10591053), (33, 6097879), (57, 3530351), (209, 962823), (627, 320941)]