201359709

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{53653}}^1$

素因数の和:53801

約数の個数: 16

約数和(自身を含む): 300462400

約数和(自身を除く): 99102691

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 53653, 160959, 482877, 1448631, 7457767, 22373301, 67119903, 201359709]

約数ペア:

[(1, 201359709), (3, 67119903), (9, 22373301), (27, 7457767), (139, 1448631), (417, 482877), (1251, 160959), (3753, 53653)]