487017921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{734567}}^1$

素因数の和:734600

約数の個数: 16

約数和(自身を含む): 740444544

約数和(自身を除く): 253426623

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 734567, 2203701, 9549371, 12487639, 28648113, 37462917, 162339307, 487017921]

約数ペア:

[(1, 487017921), (3, 162339307), (13, 37462917), (17, 28648113), (39, 12487639), (51, 9549371), (221, 2203701), (663, 734567)]