2493804969

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{48383}}^1$

素因数の和:48498

約数の個数: 32

約数和(自身を含む): 3901685760

約数和(自身を除く): 1407880791

約数列:

[1, 3, 9, 23, 27, 69, 83, 207, 249, 621, 747, 1909, 2241, 5727, 17181, 48383, 51543, 145149, 435447, 1112809, 1306341, 3338427, 4015789, 10015281, 12047367, 30045843, 36142101, 92363147, 108426303, 277089441, 831268323, 2493804969]

約数ペア:

[(1, 2493804969), (3, 831268323), (9, 277089441), (23, 108426303), (27, 92363147), (69, 36142101), (83, 30045843), (207, 12047367), (249, 10015281), (621, 4015789), (747, 3338427), (1909, 1306341), (2241, 1112809), (5727, 435447), (17181, 145149), (48383, 51543)]