42394027

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 47628000

約数和(自身を除く): 5233973

約数列:

[1, 13, 29, 139, 377, 809, 1807, 4031, 10517, 23461, 52403, 112451, 304993, 1461863, 3261079, 42394027]

約数ペア:

[(1, 42394027), (13, 3261079), (29, 1461863), (139, 304993), (377, 112451), (809, 52403), (1807, 23461), (4031, 10517)]