127636722

素因数分解:

$2^1\times 3^5\times {\mathrm{262627}}^1$

素因数の和:262644

約数の個数: 24

約数和(自身を含む): 286789776

約数和(自身を除く): 159153054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 262627, 525254, 787881, 1575762, 2363643, 4727286, 7090929, 14181858, 21272787, 42545574, 63818361, 127636722]

約数ペア:

[(1, 127636722), (2, 63818361), (3, 42545574), (6, 21272787), (9, 14181858), (18, 7090929), (27, 4727286), (54, 2363643), (81, 1575762), (162, 787881), (243, 525254), (486, 262627)]