12926409

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2243}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 18418752

約数和(自身を除く): 5492343

約数列:

[1, 3, 17, 51, 113, 339, 1921, 2243, 5763, 6729, 38131, 114393, 253459, 760377, 4308803, 12926409]

約数ペア:

[(1, 12926409), (3, 4308803), (17, 760377), (51, 253459), (113, 114393), (339, 38131), (1921, 6729), (2243, 5763)]