200391177

素因数分解:

$3^1\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{4457}}^1$

素因数の和:6608

約数の個数: 16

約数和(自身を含む): 305569152

約数和(自身を除く): 105177975

約数列:

[1, 3, 7, 21, 2141, 4457, 6423, 13371, 14987, 31199, 44961, 93597, 9542437, 28627311, 66797059, 200391177]

約数ペア:

[(1, 200391177), (3, 66797059), (7, 28627311), (21, 9542437), (2141, 93597), (4457, 44961), (6423, 31199), (13371, 14987)]