71226459

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{15427}}^1$

素因数の和:15461

約数の個数: 24

約数和(自身を含む): 112315840

約数和(自身を除く): 41089381

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 15427, 46281, 138843, 293113, 416529, 879339, 1249587, 2638017, 3748761, 7914051, 23742153, 71226459]

約数ペア:

[(1, 71226459), (3, 23742153), (9, 7914051), (19, 3748761), (27, 2638017), (57, 1249587), (81, 879339), (171, 416529), (243, 293113), (513, 138843), (1539, 46281), (4617, 15427)]