17826613489

素因数分解:

${\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{547}}^1\times {\mathrm{1289}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 18102807360

約数和(自身を除く): 276193871

約数列:

[1, 131, 193, 547, 1289, 25283, 71657, 105571, 168859, 248777, 705083, 13829801, 32589787, 92365873, 136081019, 17826613489]

約数ペア:

[(1, 17826613489), (131, 136081019), (193, 92365873), (547, 32589787), (1289, 13829801), (25283, 705083), (71657, 248777), (105571, 168859)]