54164889

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{32887}}^1$

素因数の和:32957

約数の個数: 16

約数和(自身を含む): 81562240

約数和(自身を除く): 27397351

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 32887, 98661, 295983, 887949, 2006107, 6018321, 18054963, 54164889]

約数ペア:

[(1, 54164889), (3, 18054963), (9, 6018321), (27, 2006107), (61, 887949), (183, 295983), (549, 98661), (1647, 32887)]