162425193

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{38867}}^1$

素因数の和:39076

約数の個数: 16

約数和(自身を含む): 248755200

約数和(自身を除く): 86330007

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 38867, 116601, 272069, 816207, 7734533, 23203599, 54141731, 162425193]

約数ペア:

[(1, 162425193), (3, 54141731), (7, 23203599), (21, 7734533), (199, 816207), (597, 272069), (1393, 116601), (4179, 38867)]