27831344787

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{599}}^1\times {\mathrm{1163}}^1$

素因数の和:1984

約数の個数: 48

約数和(自身を含む): 42272755200

約数和(自身を除く): 14441410413

約数列:

[1, 3, 9, 23, 69, 193, 207, 579, 599, 1163, 1737, 1797, 3489, 4439, 5391, 10467, 13317, 13777, 26749, 39951, 41331, 80247, 115607, 123993, 224459, 240741, 346821, 673377, 696637, 1040463, 2020131, 2089911, 2658961, 5162557, 6269733, 7976883, 15487671, 16022651, 23930649, 46463013, 48067953, 134450941, 144203859, 403352823, 1210058469, 3092371643, 9277114929, 27831344787]

約数ペア:

[(1, 27831344787), (3, 9277114929), (9, 3092371643), (23, 1210058469), (69, 403352823), (193, 144203859), (207, 134450941), (579, 48067953), (599, 46463013), (1163, 23930649), (1737, 16022651), (1797, 15487671), (3489, 7976883), (4439, 6269733), (5391, 5162557), (10467, 2658961), (13317, 2089911), (13777, 2020131), (26749, 1040463), (39951, 696637), (41331, 673377), (80247, 346821), (115607, 240741), (123993, 224459)]