2017059513

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5055287}}^1$

素因数の和:5055316

約数の個数: 16

約数和(自身を含む): 3235384320

約数和(自身を除く): 1218324807

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 5055287, 15165861, 35387009, 96050453, 106161027, 288151359, 672353171, 2017059513]

約数ペア:

[(1, 2017059513), (3, 672353171), (7, 288151359), (19, 106161027), (21, 96050453), (57, 35387009), (133, 15165861), (399, 5055287)]