496127997

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{18731}}^1$

素因数の和:18855

約数の個数: 24

約数和(自身を含む): 750029280

約数和(自身を除く): 253901283

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 981, 2943, 8829, 18731, 26487, 56193, 168579, 505737, 1517211, 2041679, 4551633, 6125037, 18375111, 55125333, 165375999, 496127997]

約数ペア:

[(1, 496127997), (3, 165375999), (9, 55125333), (27, 18375111), (81, 6125037), (109, 4551633), (243, 2041679), (327, 1517211), (981, 505737), (2943, 168579), (8829, 56193), (18731, 26487)]