4340193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 6945792

約数和(自身を除く): 2605599

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 151, 201, 429, 453, 737, 871, 1661, 1963, 2211, 2613, 4983, 5889, 9581, 10117, 21593, 28743, 30351, 64779, 111287, 131521, 333861, 394563, 1446731, 4340193]

約数ペア:

[(1, 4340193), (3, 1446731), (11, 394563), (13, 333861), (33, 131521), (39, 111287), (67, 64779), (143, 30351), (151, 28743), (201, 21593), (429, 10117), (453, 9581), (737, 5889), (871, 4983), (1661, 2613), (1963, 2211)]