4321780153

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{53069}}^1$

素因数の和:53208

約数の個数: 16

約数和(自身を含む): 4646384640

約数和(自身を除く): 324604487

約数列:

[1, 31, 37, 71, 1147, 2201, 2627, 53069, 81437, 1645139, 1963553, 3767899, 60870143, 116804869, 139412263, 4321780153]

約数ペア:

[(1, 4321780153), (31, 139412263), (37, 116804869), (71, 60870143), (1147, 3767899), (2201, 1963553), (2627, 1645139), (53069, 81437)]