131594937

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{17497}}^1$

素因数の和:17632

約数の個数: 16

約数和(自身を含む): 184778880

約数和(自身を除く): 53183943

約数列:

[1, 3, 23, 69, 109, 327, 2507, 7521, 17497, 52491, 402431, 1207293, 1907173, 5721519, 43864979, 131594937]

約数ペア:

[(1, 131594937), (3, 43864979), (23, 5721519), (69, 1907173), (109, 1207293), (327, 402431), (2507, 52491), (7521, 17497)]