38054421

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{16981}}^1$

素因数の和:17073

約数の個数: 16

約数和(自身を含む): 57059520

約数和(自身を除く): 19005099

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 16981, 50943, 152829, 458487, 1409423, 4228269, 12684807, 38054421]

約数ペア:

[(1, 38054421), (3, 12684807), (9, 4228269), (27, 1409423), (83, 458487), (249, 152829), (747, 50943), (2241, 16981)]