4787757

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 7524608

約数和(自身を除く): 2736851

約数列:

[1, 3, 9, 13, 39, 117, 151, 271, 453, 813, 1359, 1963, 2439, 3523, 5889, 10569, 17667, 31707, 40921, 122763, 368289, 531973, 1595919, 4787757]

約数ペア:

[(1, 4787757), (3, 1595919), (9, 531973), (13, 368289), (39, 122763), (117, 40921), (151, 31707), (271, 17667), (453, 10569), (813, 5889), (1359, 3523), (1963, 2439)]