27718182

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{18553}}^1$

素因数の和:18644

約数の個数: 24

約数和(自身を含む): 60782904

約数和(自身を除く): 33064722

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 18553, 37106, 55659, 111318, 166977, 333954, 1539899, 3079798, 4619697, 9239394, 13859091, 27718182]

約数ペア:

[(1, 27718182), (2, 13859091), (3, 9239394), (6, 4619697), (9, 3079798), (18, 1539899), (83, 333954), (166, 166977), (249, 111318), (498, 55659), (747, 37106), (1494, 18553)]