118575333

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{77047}}^1$

素因数の和:77078

約数の個数: 20

約数和(自身を含む): 186456160

約数和(自身を除く): 67880827

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 77047, 231141, 693423, 1463893, 2080269, 4391679, 6240807, 13175037, 39525111, 118575333]

約数ペア:

[(1, 118575333), (3, 39525111), (9, 13175037), (19, 6240807), (27, 4391679), (57, 2080269), (81, 1463893), (171, 693423), (513, 231141), (1539, 77047)]