284687039

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{3011}}^1$

素因数の和:4070

約数の個数: 16

約数和(自身を含む): 350837760

約数和(自身を除く): 66150721

約数列:

[1, 7, 13, 91, 1039, 3011, 7273, 13507, 21077, 39143, 94549, 274001, 3128429, 21899003, 40669577, 284687039]

約数ペア:

[(1, 284687039), (7, 40669577), (13, 21899003), (91, 3128429), (1039, 274001), (3011, 94549), (7273, 39143), (13507, 21077)]