8889267471

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{661}}^1\times {\mathrm{4241}}^1$

素因数の和:5063

約数の個数: 32

約数和(自身を含む): 13659104256

約数和(自身を除く): 4769836785

約数列:

[1, 3, 7, 21, 151, 453, 661, 1057, 1983, 3171, 4241, 4627, 12723, 13881, 29687, 89061, 99811, 299433, 640391, 698677, 1921173, 2096031, 2803301, 4482737, 8409903, 13448211, 19623107, 58869321, 423298451, 1269895353, 2963089157, 8889267471]

約数ペア:

[(1, 8889267471), (3, 2963089157), (7, 1269895353), (21, 423298451), (151, 58869321), (453, 19623107), (661, 13448211), (1057, 8409903), (1983, 4482737), (3171, 2803301), (4241, 2096031), (4627, 1921173), (12723, 698677), (13881, 640391), (29687, 299433), (89061, 99811)]