3042039807

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{1103}}^1$

素因数の和:1625

約数の個数: 40

約数和(自身を含む): 4616663040

約数和(自身を除く): 1574623233

約数列:

[1, 3, 9, 27, 79, 81, 237, 431, 711, 1103, 1293, 2133, 3309, 3879, 6399, 9927, 11637, 29781, 34049, 34911, 87137, 89343, 102147, 261411, 306441, 475393, 784233, 919323, 1426179, 2352699, 2757969, 4278537, 7058097, 12835611, 37556047, 38506833, 112668141, 338004423, 1014013269, 3042039807]

約数ペア:

[(1, 3042039807), (3, 1014013269), (9, 338004423), (27, 112668141), (79, 38506833), (81, 37556047), (237, 12835611), (431, 7058097), (711, 4278537), (1103, 2757969), (1293, 2352699), (2133, 1426179), (3309, 919323), (3879, 784233), (6399, 475393), (9927, 306441), (11637, 261411), (29781, 102147), (34049, 89343), (34911, 87137)]