213018066

素因数分解:

$2^1\times 3^3\times {\mathrm{983}}^1\times {\mathrm{4013}}^1$

素因数の和:5007

約数の個数: 32

約数和(自身を含む): 473973120

約数和(自身を除く): 260955054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 983, 1966, 2949, 4013, 5898, 8026, 8847, 12039, 17694, 24078, 26541, 36117, 53082, 72234, 108351, 216702, 3944779, 7889558, 11834337, 23668674, 35503011, 71006022, 106509033, 213018066]

約数ペア:

[(1, 213018066), (2, 106509033), (3, 71006022), (6, 35503011), (9, 23668674), (18, 11834337), (27, 7889558), (54, 3944779), (983, 216702), (1966, 108351), (2949, 72234), (4013, 53082), (5898, 36117), (8026, 26541), (8847, 24078), (12039, 17694)]