57291183

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4691}}^1$

素因数の和:4779

約数の個数: 24

約数和(自身を含む): 87834240

約数和(自身を除く): 30543057

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 4071, 4691, 12213, 14073, 42219, 107893, 276769, 323679, 830307, 971037, 2490921, 6365687, 19097061, 57291183]

約数ペア:

[(1, 57291183), (3, 19097061), (9, 6365687), (23, 2490921), (59, 971037), (69, 830307), (177, 323679), (207, 276769), (531, 107893), (1357, 42219), (4071, 14073), (4691, 12213)]