27126054

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 61236864

約数和(自身を除く): 34110810

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 173, 186, 279, 281, 346, 519, 558, 562, 843, 1038, 1557, 1686, 2529, 3114, 5058, 5363, 8711, 10726, 16089, 17422, 26133, 32178, 48267, 48613, 52266, 78399, 96534, 97226, 145839, 156798, 291678, 437517, 875034, 1507003, 3014006, 4521009, 9042018, 13563027, 27126054]

約数ペア:

[(1, 27126054), (2, 13563027), (3, 9042018), (6, 4521009), (9, 3014006), (18, 1507003), (31, 875034), (62, 437517), (93, 291678), (173, 156798), (186, 145839), (279, 97226), (281, 96534), (346, 78399), (519, 52266), (558, 48613), (562, 48267), (843, 32178), (1038, 26133), (1557, 17422), (1686, 16089), (2529, 10726), (3114, 8711), (5058, 5363)]