13003053

素因数分解:

$3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1231}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 19869696

約数和(自身を除く): 6866643

約数列:

[1, 3, 7, 21, 503, 1231, 1509, 3521, 3693, 8617, 10563, 25851, 619193, 1857579, 4334351, 13003053]

約数ペア:

[(1, 13003053), (3, 4334351), (7, 1857579), (21, 619193), (503, 25851), (1231, 10563), (1509, 8617), (3521, 3693)]