201006195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1030801}}^1$

素因数の和:1030822

約数の個数: 16

約数和(自身を含む): 346349472

約数和(自身を除く): 145343277

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1030801, 3092403, 5154005, 13400413, 15462015, 40201239, 67002065, 201006195]

約数ペア:

[(1, 201006195), (3, 67002065), (5, 40201239), (13, 15462015), (15, 13400413), (39, 5154005), (65, 3092403), (195, 1030801)]