13903929

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 21799232

約数和(自身を除く): 7895303

約数列:

[1, 3, 9, 13, 39, 117, 151, 453, 787, 1359, 1963, 2361, 5889, 7083, 10231, 17667, 30693, 92079, 118837, 356511, 1069533, 1544881, 4634643, 13903929]

約数ペア:

[(1, 13903929), (3, 4634643), (9, 1544881), (13, 1069533), (39, 356511), (117, 118837), (151, 92079), (453, 30693), (787, 17667), (1359, 10231), (1963, 7083), (2361, 5889)]