9239871

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3449}}^1$

素因数の和:3518

約数の個数: 16

約数和(自身を含む): 13248000

約数和(自身を除く): 4008129

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 3449, 10347, 65531, 162103, 196593, 486309, 3079957, 9239871]

約数ペア:

[(1, 9239871), (3, 3079957), (19, 486309), (47, 196593), (57, 162103), (141, 65531), (893, 10347), (2679, 3449)]