15268419

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3341

約数の個数: 24

約数和(自身を含む): 24082240

約数和(自身を除く): 8813821

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 3307, 4617, 9921, 29763, 62833, 89289, 188499, 267867, 565497, 803601, 1696491, 5089473, 15268419]

約数ペア:

[(1, 15268419), (3, 5089473), (9, 1696491), (19, 803601), (27, 565497), (57, 267867), (81, 188499), (171, 89289), (243, 62833), (513, 29763), (1539, 9921), (3307, 4617)]