48171057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{21787}}^1$

素因数の和:21868

約数の個数: 16

約数和(自身を含む): 71116032

約数和(自身を除く): 22944975

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 21787, 65361, 239657, 718971, 1459729, 4379187, 16057019, 48171057]

約数ペア:

[(1, 48171057), (3, 16057019), (11, 4379187), (33, 1459729), (67, 718971), (201, 239657), (737, 65361), (2211, 21787)]