39749391

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2659}}^1$

素因数の和:2827

約数の個数: 24

約数和(自身を含む): 63073920

約数和(自身を除く): 23324529

約数列:

[1, 3, 9, 11, 33, 99, 151, 453, 1359, 1661, 2659, 4983, 7977, 14949, 23931, 29249, 87747, 263241, 401509, 1204527, 3613581, 4416599, 13249797, 39749391]

約数ペア:

[(1, 39749391), (3, 13249797), (9, 4416599), (11, 3613581), (33, 1204527), (99, 401509), (151, 263241), (453, 87747), (1359, 29249), (1661, 23931), (2659, 14949), (4983, 7977)]