37972989

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{38011}}^1$

素因数の和:38057

約数の個数: 16

約数和(自身を含む): 57778240

約数和(自身を除く): 19805251

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 38011, 114033, 342099, 1026297, 1406407, 4219221, 12657663, 37972989]

約数ペア:

[(1, 37972989), (3, 12657663), (9, 4219221), (27, 1406407), (37, 1026297), (111, 342099), (333, 114033), (999, 38011)]