201192717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3109}}^1$

素因数の和:3213

約数の個数: 32

約数和(自身を含む): 306322560

約数和(自身を除く): 105129843

約数列:

[1, 3, 11, 33, 37, 53, 111, 159, 407, 583, 1221, 1749, 1961, 3109, 5883, 9327, 21571, 34199, 64713, 102597, 115033, 164777, 345099, 494331, 1265363, 1812547, 3796089, 5437641, 6096749, 18290247, 67064239, 201192717]

約数ペア:

[(1, 201192717), (3, 67064239), (11, 18290247), (33, 6096749), (37, 5437641), (53, 3796089), (111, 1812547), (159, 1265363), (407, 494331), (583, 345099), (1221, 164777), (1749, 115033), (1961, 102597), (3109, 64713), (5883, 34199), (9327, 21571)]