3342955

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 5276160

約数和(自身を除く): 1933205

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 457, 665, 1045, 1463, 2285, 3199, 5027, 7315, 8683, 15995, 25135, 35189, 43415, 60781, 95513, 175945, 303905, 477565, 668591, 3342955]

約数ペア:

[(1, 3342955), (5, 668591), (7, 477565), (11, 303905), (19, 175945), (35, 95513), (55, 60781), (77, 43415), (95, 35189), (133, 25135), (209, 15995), (385, 8683), (457, 7315), (665, 5027), (1045, 3199), (1463, 2285)]