99204721

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1693}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 123919488

約数和(自身を除く): 24714767

約数列:

[1, 7, 11, 77, 761, 1693, 5327, 8371, 11851, 18623, 58597, 130361, 1288373, 9018611, 14172103, 99204721]

約数ペア:

[(1, 99204721), (7, 14172103), (11, 9018611), (77, 1288373), (761, 130361), (1693, 58597), (5327, 18623), (8371, 11851)]