5089473

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3338

約数の個数: 20

約数和(自身を含む): 8005360

約数和(自身を除く): 2915887

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 3307, 9921, 29763, 62833, 89289, 188499, 267867, 565497, 1696491, 5089473]

約数ペア:

[(1, 5089473), (3, 1696491), (9, 565497), (19, 267867), (27, 188499), (57, 89289), (81, 62833), (171, 29763), (513, 9921), (1539, 3307)]