43682787

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 24746013

約数列:

[1, 3, 9, 27, 29, 47, 87, 141, 261, 423, 783, 1187, 1269, 1363, 3561, 4089, 10683, 12267, 32049, 34423, 36801, 55789, 103269, 167367, 309807, 502101, 929421, 1506303, 1617881, 4853643, 14560929, 43682787]

約数ペア:

[(1, 43682787), (3, 14560929), (9, 4853643), (27, 1617881), (29, 1506303), (47, 929421), (87, 502101), (141, 309807), (261, 167367), (423, 103269), (783, 55789), (1187, 36801), (1269, 34423), (1363, 32049), (3561, 12267), (4089, 10683)]