385134841

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{11789}}^1$

素因数の和:12168

約数の個数: 16

約数和(自身を含む): 475372800

約数和(自身を除く): 90237959

約数列:

[1, 7, 13, 91, 359, 2513, 4667, 11789, 32669, 82523, 153257, 1072799, 4232251, 29625757, 55019263, 385134841]

約数ペア:

[(1, 385134841), (7, 55019263), (13, 29625757), (91, 4232251), (359, 1072799), (2513, 153257), (4667, 82523), (11789, 32669)]