900738

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:478

約数の個数: 24

約数和(自身を含む): 1969968

約数和(自身を除く): 1069230

約数列:

[1, 2, 3, 6, 9, 18, 163, 307, 326, 489, 614, 921, 978, 1467, 1842, 2763, 2934, 5526, 50041, 100082, 150123, 300246, 450369, 900738]

約数ペア:

[(1, 900738), (2, 450369), (3, 300246), (6, 150123), (9, 100082), (18, 50041), (163, 5526), (307, 2934), (326, 2763), (489, 1842), (614, 1467), (921, 978)]