248543678367

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{769}}^1\times {\mathrm{144223}}^1$

素因数の和:145084

約数の個数: 32

約数和(自身を含む): 373136332800

約数和(自身を除く): 124592654433

約数列:

[1, 3, 9, 27, 83, 249, 747, 769, 2241, 2307, 6921, 20763, 63827, 144223, 191481, 432669, 574443, 1298007, 1723329, 3894021, 11970509, 35911527, 107734581, 110907487, 323203743, 332722461, 998167383, 2994502149, 9205321421, 27615964263, 82847892789, 248543678367]

約数ペア:

[(1, 248543678367), (3, 82847892789), (9, 27615964263), (27, 9205321421), (83, 2994502149), (249, 998167383), (747, 332722461), (769, 323203743), (2241, 110907487), (2307, 107734581), (6921, 35911527), (20763, 11970509), (63827, 3894021), (144223, 1723329), (191481, 1298007), (432669, 574443)]