67693347

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1787}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 106421760

約数和(自身を除く): 38728413

約数列:

[1, 3, 9, 23, 27, 61, 69, 183, 207, 549, 621, 1403, 1647, 1787, 4209, 5361, 12627, 16083, 37881, 41101, 48249, 109007, 123303, 327021, 369909, 981063, 1109727, 2507161, 2943189, 7521483, 22564449, 67693347]

約数ペア:

[(1, 67693347), (3, 22564449), (9, 7521483), (23, 2943189), (27, 2507161), (61, 1109727), (69, 981063), (183, 369909), (207, 327021), (549, 123303), (621, 109007), (1403, 48249), (1647, 41101), (1787, 37881), (4209, 16083), (5361, 12627)]